Omron - Programing TC102

[alekbeck]

I need some help getting the TC102 module working. I want to ON/OFF regulate, and the transmitter is a PT100. When W0.00 (se picture below) is high i want to on/off regulate around the setpoint 80`C. Output 1 goes high/on when the PV temperature is below setpoint.

When w0.00 is low, i want output 1 to go low/off. I have read the manual and are aware of the DIP switch settings. But does output 1 go OFF in the program below when W0.00 gos low ? Are there more i have to consider to get the regulation started ?

 

[alekbeck]

No one that knows ?

 

[BobB]

Do not know the card but would imagine so. Hopefully someone who knows the card will come online for you.

 

[P.d.L.]

You need to control bit 2022.06 to stop the output.

Turn OFF the Stop Bit to perform temperature control for loop 1
and turn it ON to stop temperature control for loop 1.
The Stop Bit will not function if pin 1 on the DIP switch is OFF
and the CPU Unit is in PROGRAM mode.

Its in the manual W396-E1 page 35.

 

[adriandodd]

Use word n+2: bit 6 to turn off loop 1.
Cat. No. W396-E1-03 new catalogue page 66

 

[alekbeck]

thanx for all you`re help. I have downloaded the manual, and are wondering if it is a typing error in it. Section 3-7 says about the setpoint:

" To change the loop 1 set point from 0 to 200°C, write a value of 0200"

But section 3-8 says:

" Set the loop 1 control sensitivity to 2°C in DM word m+14 (Set D (m+14)to 0020 "

So the setpoint, 200`C = 0200, but the control sensitivity 2`C = 0020 ? Do they mean 0002 ?