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317 lines
6.7 KiB
317 lines
6.7 KiB
FUNCTION_BLOCK IJ_EAF
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VAR_EXTERNAL
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END_VAR
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VAR_INPUT
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EAF_STRUCT_IN :EAF_IN;
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END_VAR
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VAR_OUTPUT
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EAF_STRUCT_OUT :EAF_OUT;
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END_VAR
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VAR
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EAF_RunTime :BS_Runtime;
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EAF_DevC :BS_DevC;
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EAF_WVCTEMP :REAL;
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RunTon1 :TON;
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RunTof1 :TOF;
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DevCheck1_time :TIME :=t#15s; (*璁惧�杩愯�鐘舵€佸弽棣�*)
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Status0 :INT;
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Status1 :INT;
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END_VAR
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(*Automatically declared*)
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VAR_EXTERNAL
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END_VAR
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(** {* **)
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(** 时 间：20200220 **)
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(** 版 本：1.0 **)
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(** 作 者： **)
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(** 名 称：排风机组程序功能块 **)
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(** 说 明： **)
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(** 输入变量 **)
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(** EAF_STRUCT_IN. **)
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(** CM :BOOL; 运行模式 0手动 1联动 **)
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(** Run :BOOL; 运行状态 **)
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(** Auto :BOOL; 自动状态 **)
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(** Fault :BOOL; 故障状态 **)
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(** Control :BOOL; 程序控制 **)
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(** COSET :REAL; CO设定 **)
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(** COES :REAL; 车库CO值 **)
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(** ISO1 :BOOL; 运行故障反馈隔离 **)
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(** RST :BOOL; 运行时间累计重置 **)
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(** RSTV :REAL; 运行时间累计重置值 **)
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(** **)
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(** EAF_STRUCT_OUT. **)
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(** Control :BOOL; 启停控制 **)
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(** RH :REAL; 运行小时 **)
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(** SN :INT ; 设备状态代码 **)
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(** **)
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(** 包含以下几点功能 **)
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(** 1.运行故障回检,输出故障代码，支持故障报警隔离 **)
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(** 2.手动/联动运行模式控制 **)
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(** 3.运行时间累计 **)
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(** **)
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(** 备 注： **)
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(** 依赖块： **)
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(** BS_Runtime; **)
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(** BS_DevC; **)
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(** *} **)
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(** **)
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(** {******************************************************运行故障回检******************************************************} **)
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(** RunTon1( IN:=EAF_STRUCT_IN.Control , PT:=DevCheck1_time); **)
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(* call - Stmt *)
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CAL RunTon1 (
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IN := EAF_STRUCT_IN.Control,
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PT := DevCheck1_time
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)
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(** RunTof1( IN:=EAF_STRUCT_IN.Control , PT:=DevCheck1_time); **)
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(* call - Stmt *)
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CAL RunTof1 (
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IN := EAF_STRUCT_IN.Control,
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PT := DevCheck1_time
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)
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(** **)
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(** **)
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(** {*设备电气控制箱控制指令与设备运行反馈不一致故障检测，检测故障产生原因电箱没电、断路器断开、中间继电器与接触器故障等为Status0*}; **)
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(** if EAF_STRUCT_IN.ISO1=0 then **)
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(* if - Cond *)
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LD EAF_STRUCT_IN.ISO1
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EQ 0
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JMPCN ODK_SKIP_000000000000001_000000000000001
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(* then - Stmts *)
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(** if RunTon1.q or not RunTof1.q then **)
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(* if - Cond *)
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LD RunTon1.q
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OR ( RunTof1.q
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NOT
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)
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JMPCN ODK_SKIP_000000000000002_000000000000001
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(* then - Stmts *)
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(** if EAF_STRUCT_OUT.Control<>EAF_STRUCT_IN.Run then **)
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(* if - Cond *)
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LD EAF_STRUCT_OUT.Control
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NE EAF_STRUCT_IN.Run
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JMPCN ODK_SKIP_000000000000003_000000000000001
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(* then - Stmts *)
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(** Status0:=1; **)
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(* assign - Stmt *)
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LD 1
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ST Status0
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JMP ODK_END_IF_000000000000003
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(** else **)
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(* else *)
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ODK_SKIP_000000000000003_000000000000001:
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(* else - Stmts *)
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(** Status0:=0; **)
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(* assign - Stmt *)
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LD 0
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ST Status0
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(** end_if; **)
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(* if - End *)
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ODK_END_IF_000000000000003:
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(** if EAF_STRUCT_IN.Fault=1 then **)
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(* if - Cond *)
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LD EAF_STRUCT_IN.Fault
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EQ 1
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JMPCN ODK_SKIP_000000000000004_000000000000001
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(* then - Stmts *)
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(** Status1:=1; **)
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(* assign - Stmt *)
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LD 1
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ST Status1
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JMP ODK_END_IF_000000000000004
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(** else **)
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(* else *)
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ODK_SKIP_000000000000004_000000000000001:
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(* else - Stmts *)
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(** Status1:=0; **)
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(* assign - Stmt *)
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LD 0
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ST Status1
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(** end_if; **)
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(* if - End *)
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ODK_END_IF_000000000000004:
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JMP ODK_END_IF_000000000000002
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(** end_if; **)
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(* if - End *)
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ODK_SKIP_000000000000002_000000000000001:
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ODK_END_IF_000000000000002:
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JMP ODK_END_IF_000000000000001
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(** else **)
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(* else *)
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ODK_SKIP_000000000000001_000000000000001:
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(* else - Stmts *)
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(** Status0:=0; **)
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(* assign - Stmt *)
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LD 0
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ST Status0
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(** Status1:=0; **)
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(* assign - Stmt *)
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LD 0
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ST Status1
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(** end_if; **)
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(* if - End *)
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ODK_END_IF_000000000000001:
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(** **)
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(** {*输出故障代码*} **)
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(** if EAF_STRUCT_OUT.Control<>0 then **)
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(* if - Cond *)
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LD EAF_STRUCT_OUT.Control
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NE 0
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JMPCN ODK_SKIP_000000000000005_000000000000001
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(* then - Stmts *)
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(** EAF_STRUCT_OUT.SN := Status0*1 + Status1*4 ; **)
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(* assign - Stmt *)
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LD Status0
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MUL 1
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ADD ( Status1
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MUL 4
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)
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ST EAF_STRUCT_OUT.SN
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JMP ODK_END_IF_000000000000005
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(** else **)
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(* else *)
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ODK_SKIP_000000000000005_000000000000001:
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(* else - Stmts *)
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(** EAF_STRUCT_OUT.SN := 0 ; **)
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(* assign - Stmt *)
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LD 0
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ST EAF_STRUCT_OUT.SN
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(** end_if; **)
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(* if - End *)
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ODK_END_IF_000000000000005:
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(** **)
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(** **)
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(** {******************************************************手动开关控制******************************************************} **)
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(** if EAF_STRUCT_IN.CM=0 then **)
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(* if - Cond *)
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LD EAF_STRUCT_IN.CM
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EQ 0
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JMPCN ODK_SKIP_000000000000006_000000000000001
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(* then - Stmts *)
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(** if EAF_STRUCT_IN.Control=1 then **)
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(* if - Cond *)
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LD EAF_STRUCT_IN.Control
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EQ 1
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JMPCN ODK_SKIP_000000000000007_000000000000001
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(* then - Stmts *)
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(** EAF_STRUCT_OUT.Control:=1; **)
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(* assign - Stmt *)
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LD 1
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ST EAF_STRUCT_OUT.Control
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JMP ODK_END_IF_000000000000007
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(** else EAF_STRUCT_OUT.Control:=0; **)
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(* else *)
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ODK_SKIP_000000000000007_000000000000001:
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(* else - Stmts *)
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(* assign - Stmt *)
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LD 0
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ST EAF_STRUCT_OUT.Control
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(** end_if; **)
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(* if - End *)
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ODK_END_IF_000000000000007:
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JMP ODK_END_IF_000000000000006
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(** end_if; **)
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(* if - End *)
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ODK_SKIP_000000000000006_000000000000001:
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ODK_END_IF_000000000000006:
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(** **)
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(** {******************************************************联动开关控制******************************************************} **)
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(** if EAF_STRUCT_IN.CM=1 then **)
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(* if - Cond *)
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LD EAF_STRUCT_IN.CM
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EQ 1
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JMPCN ODK_SKIP_000000000000008_000000000000001
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(* then - Stmts *)
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(** EAF_DevC(RUN :=EAF_STRUCT_IN.CM , SET :=EAF_STRUCT_IN.COSET , FB :=EAF_STRUCT_IN.COES , DEAD_BAND :=10.0 , DELAY :=t#20s | EAF_STRUCT_OUT.Control:= DevC); **)
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(* call - Stmt *)
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CAL EAF_DevC (
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Run := EAF_STRUCT_IN.CM,
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SET := EAF_STRUCT_IN.COSET,
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FB := EAF_STRUCT_IN.COES,
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DEAD_BAND := 10.0,
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DELAY := t#20s
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EAF_STRUCT_OUT.Control := DevC
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)
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JMP ODK_END_IF_000000000000008
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(** end_if; **)
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(* if - End *)
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ODK_SKIP_000000000000008_000000000000001:
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ODK_END_IF_000000000000008:
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(** **)
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(** **)
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(** {******************************************************运行时间累计******************************************************} **)
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(** EAF_RunTime(RUN :=EAF_STRUCT_IN.Run , RUNTIMESET :=EAF_STRUCT_IN.RSTV , RUNTIMERST :=EAF_STRUCT_IN.RST | EAF_STRUCT_OUT.RH:= RUNTIME); **)
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(* call - Stmt *)
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CAL EAF_RunTime (
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Run := EAF_STRUCT_IN.Run,
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RUNTIMESET := EAF_STRUCT_IN.RSTV,
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RUNTIMERST := EAF_STRUCT_IN.RST
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EAF_STRUCT_OUT.RH := RUNTIME
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)
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END_FUNCTION_BLOCK
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