Table 37: Scaling Menu Item - WAGO 750-486 Manual

66 Commissioning

Table 37: Scaling Menu Item

Option
Channel x
Activate
manufacturer
scaling.
Activate user
scaling.
Current [mA]
Process value
(dec)
Process value
(hex)
*)
Factory setting
Manual
Version 1.1.2
Description
Factory scaling is activated (no effect).

*)
Factory scaling is deactivated (no effect).

Gain The Gain value is specified by the manufacturer.
Offset The Offset value is specified by the manufacturer.
User scaling is activated. By enabling this setting you

can also specify the individual gain and offset values.
*)
User scaling is deactivated. Individually specified

gain and offset values cannot be entered.
Enter the Gain value for the user scaling.
The Gain value is used as a gain factor on the
Gain process value.
The value entered must fall within the value range
0 ... 65535.
The resolution is 1/1024.
Enter the Offset value for the user scaling.
The Offset value causes a zero offset of the process
Offset
value (shift along the Y axis).
The value entered must fall within the value range
−32768 ... 32767.
Display of the calibrated input current in milliamps (mA).
This is a 32-bit value.
If the channel is deactivated, "N/A" (not available) is
displayed.
The input current value is read cyclically from the I/O
module.
Display of the process value for the channel selected in
decimal notation. If the channel is deactivated, "N/A" (not
available) is displayed.
The process value is read cyclically from the I/O module.
Display of the process value for the channel selected in
hexadecimal notation. If the channel is deactivated, the
value "0x7FFF" (not available) is displayed.
The process value is read cyclically from the I/O module.
WAGO-I/O-SYSTEM 750
750-486 4AI 0/4-20 mA, Ex i