mrsenolsezer
Member
- Join Date
- Dec 2004
- Posts
- 49
I ' ve connected TP170A to 313c-2dp via MPi port .
I've wrote a simple code to check out touchpanel and cpu but, have a problem; push-button in screen doesn't set the bit, i think touch panel and cpu are not communicating, because when i connect or disconnect cable between op and plc there s no message on op screen. Is it normal? Because i remember in other types(OP7, OP270,..etc) there are messages like $5.. or PLC comm...
This is first time i use TP170A as you understand.
So firstable is it normal or not?
Second how i can check if op and plc communicating properly? and why not communicating?
I've wrote a simple code to check out touchpanel and cpu but, have a problem; push-button in screen doesn't set the bit, i think touch panel and cpu are not communicating, because when i connect or disconnect cable between op and plc there s no message on op screen. Is it normal? Because i remember in other types(OP7, OP270,..etc) there are messages like $5.. or PLC comm...
This is first time i use TP170A as you understand.
So firstable is it normal or not?
Second how i can check if op and plc communicating properly? and why not communicating?