ABB PST - Start Ramp Range; Stop Ramp Range

124 Low Voltage Products & Systems
AC 1006.9 - 5/03 ABB Inc. • 888-385-1221 • www.abb-control.com
Chapter 10 - Functions
10:11 Start ramp range
Path in menu:
Menu/SETTINGS/Functional Settings/
Start/Stop / Start Range
The time of the start ramp is settable up to 30 seconds as default, but if required
the range could be extended up to 120 seconds by this parameter.
A long start ramp time will increase the risk of tripping the overload protection.
10:12 Stop ramp range
Path in menu:
Menu/SETTINGS/Functional Settings/
Start/Stop / Stop Range
The time for the stop ramp is settable up to 30 seconds as default, but if required
the range could be extended up to 120 seconds by this parameter
Parameter
text
Default
value
Setting
range
Description
Start range 1-30 s
1-30 s,
1-120 s
Selectable
range for
start ramp
Parameter
text
Default
value
Setting
range
Description
Stop range 0-30 s
0-30 s,
1-120 s
Selectable
range for
stop ramp