80
Gr. 4Gr. 4
Gr. 4Gr. 4
Gr. 4
NOTESNOTES
NOTESNOTES
NOTES:
1) When device is configured with two control outputs (split
range excluded) the control action is forced to reverse and it
cannot be modified.
2) When direct/reverse selection is performed by a logic input
this parameter allows you to monitor the current selected
action only.
General notes about PID parametersGeneral notes about PID parameters
General notes about PID parametersGeneral notes about PID parameters
General notes about PID parameters
The standard PID parameters (the PID parameters not related
with a PID group) are the real parameters used during run time
mode.
During a program execution, if a specific PID group is assigned
to a segment, the instrument assignes to the standard PID
parameter the values programed for the specific PID group.
For this reason, if a standard PID parameter is modified, no
changement is made on the PID groups while if a changement
is made on the PID group currently used, the standard PID
parameters will be immediately aligned to it.
- Proportional band of the first PID group- Proportional band of the first PID group
- Proportional band of the first PID group- Proportional band of the first PID group
- Proportional band of the first PID group
- [r.d09]- [r.d09]
- [r.d09]- [r.d09]
- [r.d09]
This parameter is available when at least one control output is
configured and the instrument is in programmer mode.
Lower display: Pb x where x is the number of the selected PID
group.
Range: from 0.5% to 999.0% of the input span.
Set 0.0% for On/OFF control action
NOTESNOTES
NOTESNOTES
NOTES:
1) The Pb resolution will be equal to 0.1% up to 10.0% and 1%
up to 999.0 %.
2) When device is working with SMART algorithm the “Pb”
value will be limited as selected by parameters “Pb.Hi”
[r.M02] and “Pb.Lo” [r.M01].
XKP-1-D1.pmd 25/05/2006, 11.2880
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