WAGO I/O-SYSTEM 750 Manual page 19

Register
16 bit fixed point value without leading sign.
The user calibration is active if bit 1 is not set in register 32.
Y
DAC
Register
16 bit integer value without leading sign according to the DAC output format.
The value Y
UNDERFLOW bit (UNR_x) is set in the status byte. With activated overrun limit (register
32, bit 7), the value Y
If values are written below the limit value, then these are declined by the module.
Register
16 bit integer value without leading sign according to the DAC output format.
The value Y
bit (UNR_x) is set in the status byte. With activated overrun limit (register 32, bit 7), the
value Y
If values are written above the limit value, then these are declined by the module.
WAGO-I/O-SYSTEM 750
I/O Modules
Function
37 User calibration gain
= Y * R37 / 8192 + R36
3
Function
41 Underrange limit (UNR)
is compared to this limit value and in case of undershooting, the
2
is limited to this limit value.
3
Function
42 Overrange limit (OVR)
is compared to this limit value and in case of overrunning, the OVERFLOW
2
is limited to this limit value.
3
750-562 [2 AO 0/+-10V DC 16 Bit]
Parameter Setting
Memory Access
RAM R/W
Memory Access
RAM R/W
Memory Access
RAM R/W
• 19
Factory setting
0xXXXX
Factory setting
0x0000
Factory setting
0xFFFF