ABB ACL30 - Page 198

198 Parameters
03
03 CONTROL
VALUES
Speed control, torque control, and other values.
03.01 SPEEDREF INT
Shows the internal speed reference in rpm.
0.00 rpm/
Real
-30000.00...
30000.00 rpm
Internal speed reference in rpm. 100 = 1 rpm
03.02 SPEEDREF EXT
Shows the external speed reference. 0.00 rpm/
Real
-30000.00...
30000.00 rpm
External speed reference in rpm. 100 = 1 rpm
03.03 SPEEDREF ACT
Shows the actual speed reference. 0.00 rpm/
Real
-30000.00...
30000.00 rpm
Actual speed reference in rpm. 100 = 1 rpm
03.04 SPEED ERROR
FILT
Shows the filtered speed value.
This value is the difference between actual speed
reference (par 03.03) and the internal speed
reference (par 03.01).
0.00 rpm/
Real
-30000.00...
30000.00 rpm
Filtered speed in rpm. - / 100 =
1rpm
03.05 BRAKE TORQ
MEM
Shows the torque value stored when the mechanical
brake close command is issued.
0.0%/
Real
-1000.0...
1000.0%
Stored torque value in percent. 10 = 1%
03.06 BRAKE
COMMAND
Shows the status of brake on/off command.
0 = Close. 1 = Open.
For brake on/off control, connect this signal to a relay
output (or a digital output). See section Mechanical
brake control on page 149.
Close/
enum
Close Brake is closed. 0
Open Brake is open. 1
03.07 MOT CONTACT
CTRL
For motor contactor control, connect this signal to a
relay output or a digital output.
Open/
enum
Open Motor contactor control value is open. 0
Close Motor contactor control value is closed. 1
03.08 SPEEDREF RAMP
IN
Shows the used speed reference ramp input. 0.00 rpm/
Real
-30000.00...
30000.00 rpm
Used speed reference in rpm. 100 = 1 rpm
No. Bit/Name/Value/
Range
Description Def/Type
FbEq
(16b/32b)