Zmotion ZMIO300 Series Hardware Manual page 47

➢ This function is valid for the present AD module, it is invalid for other AD modules
expanded by couplers.
Measuring range switch configuration
Function
This function is used to switch the range of the input channel of the AD
description
module (or the output channel of the DA module). Both modules default to
the range of 0~10V.
The range corresponds to the type number of the expansion submodule,
please refer to the table below.
Model
AD module (ZMIO300-4AD)
DA module (ZMIO300-4DA)
Data dictionary
5000h + expansion NO. of relative AD module (or DA module)
Example
'The first expanded expand submodule is AD module, the second is DA
module.
SDO_WRITE (0,0, $5001,1,6,3)
SDO_WRITE (0,0, $5001,1,6,5)
SDO_WRITE (0,0, $5002,1,6,11)
SDO_WRITE (0,0, $5002,1,6,13)
→data type description:
Number
1
2
3
4
5
Name
ZM1111
ZM1112
ZM1113
ZM1114
ZM1115
ZMIO300 Series Hardware Manual Version 1.8
'AD module is switched into -10 ~
10V measuring range
'AD module is switched into 0-
20mA measuring range
'DA module is switched into -10 ~
10V measuring range
'DA module is switched into 0-20mA
measuring range
Module type
Input module
AD module
AD module
AD module
AD module
47
Relative range
-
0-10V
-10~10V
4~20mA
0-20mA