描述
定时器在PLC中相当于一个时间继电器，它有一个设定值寄存器（一个字）、一个当前值寄存器（字）以及无数个触点（位）。对于每一个定时器，这三个量使用同一个名称，但使用场合不一样，其所指的也不一样。通常在一个可编程控制器中有几十个至数百个定时器，可用于定时操作
Ref: TAYLOR ABB MOD 300 I/O EXT. 6216BZ10000
TAYLOR ABB MOD 300 DIGITAL CONTROLLER BD 6050NA10424
Ref: TAYLOR ABB MOD 300 DIGITAL CONTROLLER BD 6050NA10424
TAYLOR ABB MOD 300 I/O EXT. MODULE 6016BZ10000
Ref: TAYLOR ABB MOD 300 I/O EXT. MODULE 6016BZ10000
Kent Taylor ABB Deltap: Transmitter NEW
Ref: Kent Taylor ABB Deltap: Transmitter NEW
ABB POWER SUPPLY MODEL # 6152NA10700A taylor
Ref: ABB POWER SUPPLY MODEL # 6152NA10700A taylor
ABB Taylor Circuit Board 500S1096-3 500S10963 rev AB
Ref: ABB Taylor Circuit Board 500S1096-3 500S10963 rev AB
ABB Taylor Circuit Board 500S1096 500S1096 rev BH
Ref: ABB Taylor Circuit Board 500S1096 500S1096 rev BH
ABB Taylor Circuit Board 500S1096
Ref: ABB Taylor Circuit Board 500S1096
ABB Kent Taylor Dual pressure sensor Lots of stainless
Ref: ABB Kent Taylor Dual pressure sensor Lots of stainless
ABB TAYLOR MOD 300 MODULE 24/48 VDC 16 SRC 6240BP10811
Ref: ABB TAYLOR MOD 300 MODULE 24/48 VDC 16 SRC 6240BP10811
TAYLOR ABB MOD 300 DCN INT. 6253BZ10000
