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How to send data from PLC to PC through Host link mode?
Matsuo replied to Matsuo's topic in CX-Programmer
Thank you for advise me -
Hi I'm beginner from plc programing, I need to sent data (D0000-D0010) to PC through Host link mode . i just sent data from PC to PLC with command serial port is work only like below PLC_Serial.println("@00SC0252*");//sent to monitoring mode PLC_Serial.println(CalcFCS("@00KSHR 004500"));//set H45.00 to hight PLC_Serial.println("@00SC0352*")//sent to run mode but PLC to PC i don't know how to do . Could you advise me ? Thank you.
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Van Jay Sulmaca liked a post in a topic: How to set pump turn on/off use real time clock[CP1E-N]
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CP1L-M30 and Hyberterminal with serial port (RS232C port 1)
Matsuo replied to Matsuo's topic in CX-Programmer
1.There isn't a cable between the USB to RS232 converter , it just direct connection. 2. In reality , I need to communication between PLC and Counter board(it use RS485 , production board) PLC <----------------> RS485<------------>Counter board but Right now, I have RS232 serial board only for testing, i have no RS485. -
CP1L-M30 and Hyberterminal with serial port (RS232C port 1)
Matsuo replied to Matsuo's topic in CX-Programmer
Thanks Michael Walsh for reply me. 1. Serial cable => I use Notebook , i use RS232 to USB converter (I think connect pin is incorrect,it cannot modify) 2.Number of byte to sent => i mistake, it should be 2 byte. 3.Did switch pin 4 => it set OFF Right now, I think use RS485 serial board (CP1W-CIF11) and RS485 to USB converter, is it work? or there are another way. -
Matsuo started following CP1L-M30 and Hyberterminal with serial port (RS232C port 1)
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Hello I need to sent data between PLC CP1L-M30 and Hyberterminal with serial port (RS232C port 1) ,but there isn't data show up . something is wrong? Could you advise me? my ladder as below
- 5 replies
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- cp1l rs232
- omron rs232
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How to set pump turn on/off use real time clock[CP1E-N]
Matsuo replied to Matsuo's topic in CX-Programmer
Thank you , it's work innoaloe. -
Matsuo liked a post in a topic: How to set pump turn on/off use real time clock[CP1E-N]
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Hello I'm new for PLC, I need to set pump turn ON/OFF in 4 time/day every day => [8:00-8:10]a.m, [11:00-11:20]a.m, [2:00-2:10-14:10[p.m, [5:00-5:20]p.m ** I have Omron PLC CP1E-N30 , Could you advise me, please ?
- 12 replies
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- real time clock
- omron
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