Cpm1a & ts101-da

[arkngl2102]

hi friends
im a basic/regular programmer of siemens (s7-1200), but now i need to make a little routine and read 2 temperature with this Omron (i think very old) devices. so about the digital IN/out i have no problem.


im using CX-Programmer 9.61, is already comunicated with my pc, throught CPM1-C1F0

here my questions:

1.- Is it necessary to register the analog module?
2.- Where is or how is called my Analog input from the module?
3.- How can use to scale them?



thanks in advance!

 

[BobB]

It is OLDDDD - would be replacing it.

 

[gtsuport]

Please review this manual starting at pdf page 213.


https://assets.omron.eu/downloads/m...1a_cpm2a_cpm2c_srm1_programming_manual_en.pdf


gtsuport

 

[arkngl2102]

It is OLDDDD - would be replacing it.

yes i know but this is the situation, before to change full control, i want to try use them i have 5 plc omron

 

[arkngl2102]

Please review this manual starting at pdf page 213.


https://assets.omron.eu/downloads/m...1a_cpm2a_cpm2c_srm1_programming_manual_en.pdf


gtsuport

thanks for support, i alredy checked, but i was monitoring some channels (words) online and i cants see any hexa value...

 

[gtsuport]

Did you follow the programming example in the manual?


What is your hardware configuration?


gtsuport

 

[arkngl2102]

PLC - CPM1A-30CDR-A-V1
Module - TS101-DA

 

[gtsuport]

What temperature sensors are you using?

 

[arkngl2102]

What temperature sensors are you using?

Im using PT100 3 wire (red, red and white)

 

[gtsuport]

On the TS101, how are the dip and rotary switches set?


From your configuration, sensor data should be in channels 2 & 3.

 

[arkngl2102]

On the TS101, how are the dip and rotary switches set?


From your configuration, sensor data should be in channels 2 & 3.

No dip and rotary switches.. this is my hardware

https://ibb.co/hfQVVrv

I appreciated your time bros

 

[MikeyN]

I found this datasheet. I do not know anything about the PLC you are using, but there is a note below the specs in the datasheet that say "This is the time for a complete refresh of in- and outputs of the unit." It also tells you how to set the ranges, and that the ranges need set after every power cycle of the PLC, or it will not convert any inputs or outputs. Hopefully this helps a little.

 

[gtsuport]

OK, I have been looking at different information,
Please see attached for information on your module.
Typically you need to send the range information to the output channel using the first scan bit.


Hope this will help.
gtsuport

 

[arkngl2102]

SOLVED!!! Thanks to all special to gtsupport

Now it’s working

https://ibb.co/54GvQ5s

Note: always start with setting the ranges after power up
Otherwise the module will no convert any INPUT OR OUTPUT

 

[gtsuport]

Awesome!
Thanks for letting us know you got it working.


gtsuport