ABB ACS850 series, User Manual

Page: 23 / 48

Operation
23
How to change the value of value pointer parameters
In addition to the parameters shown above, there are two kinds of pointer
parameters; value pointer parameters and bit pointer parameters. The value pointer
parameter points to the value of another parameter/signal. The source parameter is
given in format
P.xx.yy , where xx = Parameter group; yy = parameter index.
For more information, see appropriate Firmware Manual .
Step Action Display
1. Go to the Main menu by pressing if you are in the Output mode, otherwise
by pressing repeatedly until you get to the Main menu.
2. Go to the Parameters option by selecting PARAMETERS on the menu with
keys
and , and pressing .
3. Select the appropriate parameter group with keys and . Here the
value pointer parameter 21.01 SPEED REF1 SEL is used as an example.
4. Press to select the appropriate parameter group. Select the appropriate
parameter with keys and , current value of each parameter is
shown below it.
5. Press . Current value of the value pointer parameter is shown, as well as
the parameter it points to.
6. Specify a new value with keys and . The parameter the value
pointer parameter points to changes respectively.
7. • To save the new value for the pointer parameter, press .
• To cancel the new value and keep the original, press .
The new value is shown in the parameters list.
MENU
EXIT PARAMETERS
ASSISTANTS
CHANGED PAR
EXIT ENTER 00:00
MAIN MENU 1 LOC
ENTER
01 Actual values
02 I/O values
03 Control values
04 Appl values
06 Drive status
EXIT SEL 00:00
PAR GROUPS 01 LOC
15 Analogue outputs
16 System
19 Signal conditions
20 Limits
21 Speed ref
EXIT SEL 00:00
PAR GROUPS 21
LOC
SEL
2101 Speed ref1 sel
AI1 scaled
2102 Speed ref2 sel
2103 Speed ref1 func
2104 Speed ref1/2 sel
PARAMETERS
EXIT EDIT 00:00
LOC
EDIT
2101 Speed ref1 sel
AI1 scaled
PAR EDIT
CANCEL SEL 00:00
[P.02.05]
LOC
2101 Speed ref1 sel
FBA ref1
PAR EDIT
CANCEL SEL 00:00
[P.02.26]
LOC
SEL
CANCEL
2101 Speed ref1 sel
FBA ref1
2102 Speed ref2 sel
2103 Speed ref1 func
2104 Speed ref1/2 sel
PARAMETERS
EXIT EDIT 00:00
LOC