CIRCUTOR CVM144 Series User Manual
Page 54
----- Supply network analyzer CVM-144 ------ User's manual --- Page No. 53
b.- Reading of digital inputs and outputs
Inquiry
Relay outputs
Digital inputs
Answer
PP0100000008 CRC
PP0100100004 CRC
PP0101XXCRC
Where:PP peripheral No.
XX (hexadecimal byte) translated to binary
b7 b6 b5 b4 b3 b2 b1 b0
bit
Relay outputs
Digital inputs
(
770 579 y 770 580)
bo
relay 1
Digital input 1
b1
relay 2
Digital input 2
b2
No used
Digital input 3
b3
No used
Digital input 4
c.- Write of digital outputs
This function is used to force the status of the CVM-144 digital outputs.
Output No.
Message
Answer
Relay 1
Relay 2
PP050000xx00 CRC
PP050001xx00 CRC
PP050000xx00 CRC
PP050001xx00 CRC
Where: PP peripheral No.
xx 00 Deactivate
FF Activate