Thermcraft XST-6-0-36-3V - Manual (Page 130)

User Calibration Installation and Operation Handbook
7-4 2408 and 2404 Controller
Set Offset 1
Use
or to set the offset value of Process Value 1
(PV1).
The offset value is in display units.
Press
Set Offset 2
Use
or to set the offset value of Process Value 2
(PV2), if configured.
The offset value is in display units.
Press
The table below shows the parameters which appear after
‘
OFS.2’. These are all read only values and are for information.
Press to step through them.
mV.1 IP1 measured value (at terminals)
mV.2 IP2 measured value (at terminals), if DC input in
Module 3 position
CJC.1 IP1 Cold Junction Compensation
CJC.2 IP2 Cold Junction Compensation
Li.1 IP1 Linearised Value
Li.2 IP2 Linearised Value
PV.SL Shows the currently selected input
If you do not want to look at these parameters, then press
and this returns you to the ‘ iP-LiSt’ header.
To protect the calibration against unauthorised adjustment, return
to Operator level and make sure that the calibration parameters
are hidden. Parameters are hidden using the ‘Edit’ facility
described in Chapter 3, Access Levels.
OFS.2
0
See table on
the right for
additional
parameters.
OFS.1
0