ComAp IS-NTC-BB Reference Guide

IGS-NT Combi, SW Version 3.0, ©ComAp – May 2013
IGS-NT-Combi-3.0 Reference Guide.PDF
107
temperature of the heating water at a CHP unit.
Setpoint: TempByPwr gain
Group
Process control
Range [units]
0.00 .. 100.00 [%]
Related FW
3.0
Description
This setpoint is used to adjust the gain factor for the Temperature-By-Power
control loop. See also the setpoints TempByPwr Treq and TempByPwr int.
Setpoint: TempByPwr int
Group
Process control
Range [units]
0.00 .. 100.00 [%]
Related FW
3.0
Description
This setpoint is used to adjust the integration factor for the Temperature-By-Power
control loop. See also the setpoints TempByPwr Treq and TempByPwr gain.
Setpoint: Overheat prot
Group
Process control
Range [units]
DISABLED, ENABLED
Related FW
3.0
Force value
possible
YES
Description
The setpoint is used to enable/disable the Overheat protection, which is used for
limitation of the gen-set power when there is not enough heat outlet from the gen-
set to avoid shutdown due to oveheating.
If the Overheat protection is enabled and the temperature at the logical analog
input LdCtrl:TByPwr:
 increases over the setpoint TempByPwr Treq, the Temperature-By-Power
load control loop is temporarily activated to reduce the power and
consequently the temperature.
 returns back under the setpoint TempByPwr Treq, the Temperature-By-
Power regulation loop is deactivated and previous load control mode (e.g.
Baseload) takes place.
NOTE:
See more information about the Temperature-By-Power load control mode in the
description of the setpoint TempByPwr Treq.
Setpoint: Island enable
Group
Process Control

ComAp IS-NTC-BB Specifications

General

Brand	ComAp
Model	IS-NTC-BB
Category	Controller
Language	English