Advantech Adam 4000 Series - Page 228

4-144 ADAM 4000 Series User's Manual
Command Set
4021
Spec :
1. 4 CH 12-Bits Analog Output With 4 Isolation General Purpose / Emer-
gency Control Digital Input
2. Flexible Output Range : +/-10 V, 0 ~ 20 mA, 4 ~ 20 mA
3. User Defined Start Up Output / Emergency Stop Output
4. Voltage : +/- 0.1% Of FSR
5. Current : +/- 0.1% Of FSR
6. 4 Isolation Digital Input / Emergency Input
ADAM4024 Command Review :
About System / CH Setting
Command Set Function Response Example Note T0
%AANNTTCCFF
Module Configuration : Set Address,
BaudRate, CheckSum
AA : Current Module Address
NN : New Module Address
TT : Not Used For ADAM4024 And Must Be 00
CC : BaudRate Index
03: 1200 bps 04 2400 bps 05: 4800 bps
06: 9600 bps 07: 19200 bps 08: 38400 bps
09: 57600 bps 0A: 115200 bps
FF : CheckSum Enable Flag
Bit 7: Reserved Bit 6: CS: 0-Disable 1-Enable
Bit 5  2 : Slew Rate Bit 1  0 : Reserved
Slew Rate :
Voltage ( V/sec ) Current ( mA/sec )
00 : immediately immediately
01 : 0.0625 0.125
02 : 0.125 0.25
03 : 0.25 0.5
04 : 0.5 1.0
05 : 1.0 2.0
06 : 2.0 4.0
07 : 4.0 8.0
08 : 8.0 16.0
09 : 16.0 32.0
0A : 32.0 64.0
0B : 64.0 128.0
!NN
(?AA)
%0203000600 !03 220us
About Output Data Command ( f CMD Data Is Out Of Range Then The Response Will Indicate O Ex.!02O)
n = 0,1,2,3
Data :
Engineer Unit
-10V ~ +10V -10.000 ~ +10.000 #AACn+yy.yyy / #AACn-yy.yyy
0 ~ 20 mA +00.000 ~ +20.000 #AASCn+yy.yyy / #AAECn-yy.yyy
(4 ~ 20 mA) +04.000 ~ +20.000 #AAECn+yy.yyy / #AA ECn-yy.yyy