Delta AH500 - Arrangement of Terminals; Functions

AH500 Module Manual
3-6
3.2.4 Arrangement of Terminals
AH04DA-5A AH08DA-5A AH08DA-5B AH08DA-5C
RUN
ERROR
04DA
SLD
SLD
SLD
UP
SLD
ZP
SG
-10~+10V
0/4~+20mA
SG
AG
IO3
VO3
AG
IO2
AG
AG
VO2
IO1
VO1
IO0
VO0
08DA
RUN
ERRO R
VO5
IO5
AG
VO6
AG
IO6
AG
AG
AG
AG
-10~+10V
0/4~+20mA
IO7
VO7
ZP
SG
AG
UP
SG
AG
IO3
VO3
VO4
IO4
IO0
VO0
IO1
VO1
VO2
IO2
ERROR
08DA
RUN
ZP
SG
UP
SG
-10~+10V
AG
VO7
AG
VO6
AG
VO5
AG
AG
VO4
AG
VO3
AG
AG
VO2
VO1
VO0
0/4~20mA
RUN
ERROR
08DA
IO3
AG
UP
ZP
AG
SG
SG
AG
AG
IO0
IO1
IO2
AG
IO4
AG
AG
AG
IO5
IO6
IO7
3.2.5 Functions
HWCONFIG, built-in utility software in ISPSoft, can be used to set a module. Users can set modes
and parameters by means of HWCONFIG.
Item Function Description
1
Enabling/Disabling
a channel
1. Users can enable or disable a channel.
2. If a channel is disabled, the total conversion time is
decreased.
2 Calibration Users can calibrate an analog output curve.
3 Scale range A digital range corresponds to an analog range.
4
Retaining an
output
When a module stops running, a signal sent by the module is
retained.
1. Enabling/Disabling a channel
A digital signal is converted into an analog signal at a speed of 150 μs a channel. The total
conversion time is 150 μs×(the number of channels). If a channel is not used, users can disable it
to decrease the total conversion time.
2. Calibration
 To make a curve meet actual needs, users can calibrate the curve by changing an offset and
a gain. A calibration range depends on a range of outputs which can be sent by hardware.
 A volt is a unit of calibration for offsets if outputs sent are voltages. A milliampere is a unit of
calibration for offsets if outputs sent are currents.
 The range of offsets used for calibration is -1.0~1.0, and the range of gains used for
calibration is 0.9~1.1.