ABB ACS355 series User Manual page 279

All parameters
No. Name/Value
4019 ACT1
MAXIMUM
-1000...1000% Value as a percentage
4020 ACT2
MINIMUM
-1000...1000% See parameter 4018.
4021 ACT2
MAXIMUM
-1000...1000% See parameter 4019.
4022 SLEEP
SELECTION
NOT SEL
DI1
DI2
DI3
DI4
DI5
INTERNAL
DI1(INV)
DI2(INV)
DI3(INV)
DI4(INV)
DI5(INV)
Description
Defines the maximum value for variable ACT1 if an analog
input is selected as a source for ACT1. See parameter
ACT1 INPUT. The minimum
maximum settings of ACT1 define how the voltage/current
signal received from the measuring device is converted to a
percentage value used by the process PID controller.
See parameter 4018 ACT1
See parameter 4018 ACT1
See parameter 4019 ACT1
Activates the sleep function and selects the source for the
activation input. See section
PID (PID1) control on page 155.
No sleep function selected
The function is activated/deactivated through digital input
DI1.1 = activation, 0 = deactivation.
The internal sleep criteria set by parameters
SLEEP LEVEL and 4025 WAKE-UP DEV
The sleep start and stop delay parameters
DELAY and 4026 WAKE-UP DELAY
See selection DI1.
See selection DI1.
See selection DI1.
See selection DI1.
Activated and deactivated automatically as defined by
parameters 4023 PID SLEEP LEVEL
DEV.
The function is activated/deactivated through inverted digital
input DI1. 1 = deactivation, 0 = activation.
The internal sleep criteria set by parameters
SLEEP LEVEL and 4025 WAKE-UP DEV
The sleep start and stop delay parameters
DELAY and 4026 WAKE-UP DELAY
See selection DI1(INV).
See selection DI1(INV).
See selection DI1(INV).
See selection DI1(INV).
Actual signals and parameters 279
(4018 ACT1 MINIMUM) and
MINIMUM.
MINIMUM.
MAXIMUM.
Sleep function for the process
4023 PID
are not effective.
4024 PID SLEEP
are effective.
and 4025 WAKE-UP
4023 PID
are not effective.
4024 PID SLEEP
are effective.
Def/FbEq
100%
4016
1 = 1%
0%
1 = 1%
100%
1 = 1%
NOT SEL
0
1
2
3
4
5
7
-1
-2
-3
-4
-5