siemens cp341 modmaster....

sreeni

Member
S
Join Date
Jul 2003
Location
andhra pradesh
Posts
1
Hi friends..

I have a doubt that does cp341 modmaster will work without dongle?

I hope some of you have worked on that and you would help me in this matter..


Thank you,
sreeni
 
Hello sreeni;

Sorry, without the dongle, the Siemens CPU will not enable Modbus communications on the Cp340/341 serial ports. No way out of it.
Hope this helps,
Daniel Chartier
 

Similar Topics

M
Simulate modbus master to Siemens CP341 Slave
Hi all, Does anyone have any experience trying to simulate a Modbus master using a PC, The PLC is a cpu 300 with a CP341 RS485. I am...
Replies
5
Views
2,710
DLMUK
D
D
RS485 Siemens CP341
Hi, I had RS485 ASCII string going into a CP340 @ 9600baud rate. This was working fine. I had to change my baud rate to 19200 so I got ripped...
Replies
4
Views
2,529
KalleOlsen
K
N
Modbus Ascii Siemens Cp341 and Emerson 2700 transmitter
Fellow PLC afficianados, I'm having some difficulties reading registers from a Emerson Coriolis transmitter. The following equipment is used...
Replies
5
Views
4,372
danw
danw
A
Siemens CP341 - Multilin Modbus Connecting Cable
Hi guys, I have a Siemens CP341-RS422/485 module and I am trying to establish MODBUS communication to a series of Multilin269 / 469 protection...
Replies
1
Views
6,273
Pudden
P
R
Communication CP341-RS232C Siemens
Hi, I got a problem getting the CP module to work. I can access it and set the parameters of the module. Im trying to send a message using the...
Replies
2
Views
3,404
RoRo
R
Back
Top Bottom