Scaling - WAGO 750-489 Manual

132 Commissioning
Table 142: Menu Items "Channel 1" ... "Channel 4"
Parameter
Diagnosis: Measuring
range overflow
Diagnosis: Measuring
range underflow
Diagnosis: Upper user
limit value exceeded
Diagnosis: Lower user
limit value undershot
Upper user limit
Lower user limit
Factory setting
*)
setting only for channel 1 and channel 3
1)
setting only for channel 2 and channel 4
2)
7.1.2.3

Scaling

Under the "Scaling" menu item, you can enable and modify the user scaling for
each channel. You select the corresponding channel via the tabs in the
application area.
Factory scaling is always activated according to the measuring range selected.
Enabling user scaling allows gain and offset values to be adjusted
Manual
Version 1.1.0, valid from FW Version 02
750-489 4AI RTD/TC/Strain Gauge Ex i
Setting Option / Description
This parameter can be used to switch diagnostics
on/off for a measuring range overflow.
Off
On *)
This parameter can be used to switch diagnostics
on/off for a measuring range underflow.
Off
On
*)
This parameter can be used to switch diagnostics
on/off for an upper user limit value exceed.
Off
On *)
This parameter can be used to switch diagnostics
on/off for a lower user limit value undershot.
Off
On *)
[Input field]
−32768 ... 32767 *)
[Input field]
−32768 ... 32767
*)
WAGO-I/O-SYSTEM 750
Measuring range overflow
diagnosis is switched off.
Measuring range overflow
diagnosis is switched on.
Measuring range underflow
diagnosis is switched off.
Measuring range underflow
diagnosis is switched on.
Diagnosis: upper user limit
value exceed diagnosis is
switched off.
Diagnosis: upper user limit
value exceed diagnosis is
switched on.
Lower user limit value
undershot diagnosis is
switched off.
Lower user limit value
undershot diagnosis is
switched on.
The upper user limit value can
be entered in the input field.
The lower user limit value can
be entered in the input field.