Topics

1

Support Questions / Invert bit

« on: June 26, 2017, 03:38:15 PM »

How can i reverse the reading on: visible PLC address.
  True when the specified bit is = 0? Rather than = 1

2

Support Questions / Raspberry PI error

« on: May 31, 2017, 12:39:16 PM »

I'm trying to start AHMI on the raspberryPI3 but I always get this error as soon as I close the application that does not communicate:

System.IO.IOException: Descrittore di file errato
  at System.IO.Ports.SerialPortStream.ThrowIOException () [0x00000] in <filename unknown>:0
  at System.IO.Ports.SerialPortStream.Dispose (Boolean disposing) [0x00000] in <filename unknown>:0
  at System.IO.Ports.SerialPortStream.Finalize () [0x00000] in <filename unknown>:0

I'm connected via usb-serial adapter and tried to set it on PORTNAME com1, com2, usb1 but I get the same error result from the raspberry

3

Support Questions / Raspberry & serial conn Definitive solution?

« on: May 16, 2017, 06:07:50 AM »

I read many arguments in this forum about connecting via USB port.

Has it refused to come to a definitive working solution?
For a connection between serial port PLC and Raspberry Pi

4

Support Questions / Omron & serial FINS

« on: May 12, 2017, 12:42:29 PM »

Hello to all

I'm trying to connect to the Omron CJ1M PLC by serial with FINS commands.
From the PLC sending 10 channels D0100 to D0109 all with "FFFF"

On HMI I set OmronSerialFINSCom1 driver on com1 115200,7, E, 2 (same on plc) or tried also 9600,7,E, 2.

In digitalPanelMetr objects I set to PLCAddressValue D100 or 100 or 1
But I do not receive anything.
What value should I set in this field?

The com1 serial is active and verified with port sniffer

Thank you