ADLINK ND-6021 - Manual (Page 43)

Command Set • 37
3.13 Trim Calibration
@Description
Trims the specified analog output module a specified number of units up or
down.
@Syntax
$(Addr)3(Counts)<CR>
$ Command leading code
(Addr) Address ID
3 Function Code
(Counts)
Number of counts to increase or decrease the output
current.
Range 00 - 5F : 0 to +95 counts (increase)
Range A1 - FF : -95 to -1 counts (decrease)
1 count equals approximately 4.88
µA or 2.44mV
(4.88mV for ND-6024)
@Response
!(Addr)<CR>
or
?(Addr)<CR>
! Command is valid.
? Command is invalid.
(Addr) Address ID.
@Example
User command: $06314<CR>
Response: !06<CR>
Increase analog output value about 97.6 µA (14H * 4.88µA = 97.6µA) at
address 06H.
Note : Analog output module trim calibration should have a corrent calibration
wiring. Refers to Chapter 5 “Analog Output Calibration” for details.