WAGO-I/O-SYSTEM 750
Commissioning
39
750-464 2/4 AI RTD configurable
Manual
Version 1.0.1
Table 15: Register 32
Register
Function
Memory
Access
Default settings
32
Mode setting
EEPROM
R/W
0x0106
Bit 12 ... 15: Characteristic or sensor types of the 750-464 (RTD) version
0*
Pt100
(IEC 751)
1
Ni100
(DIN 43760)
2
Pt1000
(IEC 751)
3
Pt500
(IEC 751)
4
Pt200
(IEC 751)
5
Ni1000
(DIN 43760)
6
Ni120
(Minco)
7
Ni1000
(TK 5000)
8
...
12
Reserved
13
Potentiometer
14
Output in Ohm
(10R … 5000R)
15
Output in Ohm
(10R … 1200R)
Bit 12 ... 15: Characteristic or sensor types of the 750-464/000-002 (NTC) version
0*
NTC (default)
10 kOhm
1
NTC
20 kOhm
2
NTC-Thermokon
10 kOhm
3
...
15
Reserved
* Default settings
Table 16: Register 33
Register
Function
Memory
Access
Default settings
33
User scaling
Offset B
W
EEPROM
R/W
0x0000
16-bit signed integer
User scaling is active if bit 1 is set in register 32.
Y5 = R34 * Y4 / 256 + R33
Table 17: Register 34
Register
Function
Memory
Access
Default settings
34
User scaling
Gain A
W
EEPROM
R/W
0x0100
16-bit unsigned integer
User scaling is active if bit 1 is set in register 32.
Y5 = R34 * Y4 / 256 + R33
