支架装配线PLC程序
Network 1 // 联锁启动/联锁启动告警
LD I4.5
O M0.0
A I0.0
A I4.6
A I4.7
AN M0.3
= M0.0
TON T37, 40
AN T37
= Q0.0
Network 2 // 联锁启动信号
LD I0.0
A I4.5
A I4.6
A I4.7
= M0.1
Network 3 // 联锁停止信号
LDN I0.0
O I4.6
= M0.2
Network 4 // 设备处于单独/联锁运行状态
LD Q0.1
O Q0.2
O Q0.3
O Q0.4
O Q0.5
O Q0.6
O Q0.7
O Q1.0
O Q1.1
O Q1.2
= Q1.3
ED
= M0.3
Network 5 // 联锁状态指示
LD I0.0
= Q1.4
Network 6 // 第1段线体末光电开关上升沿
LD I0.2
EU
= M1.0
Network 7 // 第1段线体就地启动
LD I2.1
O M0.1
O M1.1
A I2.2
A M0.2
A I4.7
AN M1.0
LPS
= M1.1
LDN I0.1
O I0.2
ALD
AN I2.1
TON T38, 300
LPP
AN T38
= Q0.1
Network 8 // 第2段线体末光电开关上升沿
LD I0.4
EU
= M2.0
Network 9 // 第2段线体就地启动
LD I2.3
O M0.1
O M2.1
A I2.4
A M0.2
A I4.7
AN M2.0
LPS
= M2.1
LDN I0.3
O I0.4
ALD
AN I2.3
TON T39, 300
LPP
AN T39
= Q0.2
Network 10 // 第3段线体末光电开关上升沿
LD I0.6
EU
= M3.0
Network 11 // 第3段线体就地启动
LD I2.5
O M0.1
O M3.1
A I2.6
A M0.2
A I4.7
AN M3.0
LPS
= M3.1
LDN I0.5
O I0.6
ALD
AN I2.5
TON T40, 300
LPP
AN T40
= Q0.3
Network 12 // 第4段线体末光电开关上升沿
LD I1.0
EU
= M4.0
Network 13 // 第4段线体就地启动
LD I2.7
O M0.1
O M4.1
A I3.0
A M0.2
A I4.7
AN M4.0
LPS
= M4.1
LDN I0.7
O I1.0
ALD
AN I2.7
TON T41, 300
LPP
AN T41
= Q0.4
Network 14 // 第5段线体末光电开关上升沿
LD I1.1
EU
= M5.0
Network 15 // PH5动作后计时
LD M5.0
O M5.1
AN T42
= M5.1
TON T42, 100
Network 16 // 第6段线体末光电开关上升沿
LD I1.2
EU
= M6.0
Network 17 // 第5~6段线体就地启动
LD I3.1
O I3.3
O M0.1
O M6.1
A I3.2
A I3.4
A M0.2
A I4.7
AN T42
AN M6.0
LPS
= M6.1
LDN I1.1
O I1.2
ALD
AN I3.1
AN I3.3
TON T43, 500
LPP
AN T43
= Q0.5
= Q0.6
Network 18 // 第7段线体末光电开关上升沿
LD I1.4
EU
= M7.0
Network 19 // 第7段线体就地启动
LD I3.5
O M0.1
O M7.1
A I3.6
A M0.2
A I4.7
AN M7.0
LPS
= M7.1
LDN I1.3
O I1.4
ALD
AN I3.5
TON T44, 300
LPP
AN T44
= Q0.7
Network 20 // 第8段线体末光电开关上升沿
LD I1.5
EU
= M8.0
Network 21 // PH8动作后计时
LD M8.0
O M8.1
AN T45
= M8.1
TON T45, 100
Network 22 // 第9段线体末光电开关上升沿
LD I1.6
EU
= M9.0
Network 23 // 第8~9段线体就地启动
LD I3.7
O I4.1
O M0.1
O M9.1
A I4.0
A I4.2
A M0.2
A I4.7
AN T45
AN M9.0
LPS
= M9.1
LDN I1.5
O I1.6
ALD
AN I3.7
AN I4.1
TON T46, 500
LPP
AN T46
= Q1.0
= Q1.1
Network 24 // 第10段线体末光电开关上升沿
LD I2.0
EU
= M10.0
Network 25 // 第10段线体就地启动
LD I4.3
O M0.1
O M10.1
A I4.4
A M0.2
A I4.7
AN M10.0
L