Micro800 does not connect

[lmrs10]

Hi!

I try to connect the eth-ip node to a Micro800 Allen-Bradley PLC but appear TIMEOUT ERROR and I can´t connect.

[{"id":"3eae5e2e.126f82","type":"eth-ip in","z":"afaa80e6.5121a","endpoint":"1cafa1a8.abce4e","mode":"single","variable":"Prueba1","program":"","name":"Micro870","x":170,"y":280,"wires":[[]]},{"id":"1cafa1a8.abce4e","type":"eth-ip endpoint","z":"afaa80e6.5121a","address":"192.168.1.102","slot":"0","cycletime":"5000","name":"Micro870","vartable":{"":{"Prueba1":{"type":"BOOL"}}}}]

Could you help me please?

Thanks in advanced

[gfcittolin]

Sorry, I've somehow missed this issue. As far as I could read on the internet, AB Micro800 doesn't follow the exact same protocol as a ControlLogix PLC would, so I fear this is incompatible with a Micro800. Unfortunately I don't have any here so I can test. Have you tried using node-red-contrib-pccc?

Closing the issue for now, but feel free to reopen it's the case

[perkasajob]

Closing the issue for now, but feel free to reopen it's the case

to use micro800 seems needs minor changes, I use https://github.com/dmroeder/pylogix , seems only handshaking header is different, I can help you to test your code, I have micro820, please find following python code snippets :
if self.Micro800:
ConnectionPath = [0x20, 0x02, 0x24, 0x01]
else:
ConnectionPath = [0x01, self.ProcessorSlot, 0x20, 0x02, 0x24, 0x01]
and
def _makeString(self, string):
work = []
if self.Micro800:
temp = pack('<B', len(string)).decode('utf-8')
else:
temp = pack('<I', len(string)).decode('utf-8')
for char in temp:
work.append(ord(char))
for char in string:
work.append(ord(char))
if not self.Micro800:
for x in range(len(string), 84):
work.append(0x00)
return work

[msvargas]

Closing the issue for now, but feel free to reopen it's the case

to use micro800 seems needs minor changes, I use https://github.com/dmroeder/pylogix , seems only handshaking header is different, I can help you to test your code, I have micro820, please find following python code snippets :
if self.Micro800:
ConnectionPath = [0x20, 0x02, 0x24, 0x01]
else:
ConnectionPath = [0x01, self.ProcessorSlot, 0x20, 0x02, 0x24, 0x01]
and
def _makeString(self, string):
work = []
if self.Micro800:
temp = pack('<B', len(string)).decode('utf-8')
else:
temp = pack('<I', len(string)).decode('utf-8')
for char in temp:
work.append(ord(char))
for char in string:
work.append(ord(char))
if not self.Micro800:
for x in range(len(string), 84):
work.append(0x00)
return work

Hi, i working with Micro820, I build package node-logix i hope help to anybody

[intensite]

Hi, i working with Micro820, I build package node-logix i hope help to anybody

Can @msvargas 's code be merged in the node-red package?