ABB COMMANDER C355 - Level 2 - Tune

58
8
OFF
IAt.4
2..12
OFF
IAt..2
2.10
OFF
IAt.1
2.09
•2
•3
•1
100.0
Pb-2
2.06
100.0
Pb-1
2.05
Pb-4
2.08
100.0
•3
OFF
drV1
2.13
•1
•2
2.05...2.13
…4 SET UP MODE
Proportional Band 1
Enter the value for Proportional Band 1.
[0.1% to 999.9%]
'
Pb-1' is the default proportional band and is the proportional band for
the master controller if a cascade template is selected – see Section 5.2,
Control Configuration/ Template Application.
Proportional Band 2, 3 and 4
Enter the value for Proportional Band 2, 3 and/or 4.
[0.1% to 999.9%]
'
Pb-2' is the proportional band for the slave controller if a cascade
template is selected – see Section 5.2, Control Configuration/ Template
Application.
Integral Action Time 1
[1 to 7200 seconds or '
OFF']
'
IAt.1' is the default integral action time and is the integral action time
for the master controller if a cascade template is selected – see Section
5.2, Control Configuration/ Template Application.
Integral Action Time 2, 3 and 4
[1 to 7200 seconds or '
OFF']
'
IAt.2' is the integral action time for the slave controller if a cascade
template is selected – see Section 5.2, Control Configuration/ Template
Application.
Derivative Action Time 1
[0.1 to 999.9 seconds or '
OFF']
'
drV.1' is the derivative action time for the master controller if a cascade
template is selected – see Section 5.2, Control Configuration/ Template
Application.
Continued on next page.
•1 Heat/cool outputs use a common proportional band. The default is '
Pb-1'.
•2 Displayed only if a cascade template or a tune parameter source is selected – see Section 5.2, Basic
Configuration/ Template Application and Section 5.6, Control Configuration/ Tune Parameter Source.
•3 Displayed only if a tune parameter source is selected – see Section 5.6, Control Configuration/ Tune
Parameter Source.
…4.2 Level 2 – Tune