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103 lines
1.6 KiB
103 lines
1.6 KiB
FUNCTION_BLOCK BS_Feedback
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VAR_EXTERNAL
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END_VAR
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VAR_INPUT
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Control :BOOL; (*璁惧�鎺у埗鎸囦护*)
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Run :BOOL; (*璁惧�杩愯�鐘舵€佸弽棣�*)
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END_VAR
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VAR_OUTPUT
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ALARM :BOOL; (*璁惧�鐢垫皵鎺у埗绠辨晠闅滄姤璀�*)
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END_VAR
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VAR
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TON1 :TON;
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TOF1 :TOF;
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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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(** **)
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(** 时 间：20191003 **)
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(** 版 本：1.0 **)
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(** 作 者：姚立 **)
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(** 名 称：控制反馈不一致报警 **)
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(** 说 明：注：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 **)
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(** 备 注： **)
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(** **)
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(** *} **)
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(** **)
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(** TON1( IN:=Control , PT:=t#15S); **)
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(* call - Stmt *)
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CAL TON1 (
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IN := Control,
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PT := t#15S
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)
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(** TOF1( IN:=Control , PT:=t#15S); **)
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(* call - Stmt *)
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CAL TOF1 (
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IN := Control,
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PT := t#15S
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)
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(** **)
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(** IF TON1.q=1 or TOF1.q=1 then **)
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(* if - Cond *)
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LD TON1.q
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EQ 1
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OR ( TOF1.q
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EQ 1
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)
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JMPCN ODK_SKIP_000000000000001_000000000000001
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(* then - Stmts *)
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(** if Control<>Run then **)
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(* if - Cond *)
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LD Control
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NE Run
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JMPCN ODK_SKIP_000000000000002_000000000000001
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(* then - Stmts *)
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(** ALARM:=1; **)
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(* assign - Stmt *)
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LD 1
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ST ALARM
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JMP ODK_END_IF_000000000000002
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(** else **)
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(* else *)
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ODK_SKIP_000000000000002_000000000000001:
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(* else - Stmts *)
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(** ALARM:=0; **)
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(* assign - Stmt *)
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LD 0
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ST ALARM
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(** end_if; **)
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(* if - End *)
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ODK_END_IF_000000000000002:
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JMP ODK_END_IF_000000000000001
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(** END_IF; **)
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(* if - End *)
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ODK_SKIP_000000000000001_000000000000001:
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ODK_END_IF_000000000000001:
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(** **)
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(** **)
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(** **)
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END_FUNCTION_BLOCK
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