ABB ACS510-01 User Manual page 193

ACS510 User's Manual
Actual Value
As described earlier in "Control Interface", Actual Values are words containing drive
values.
Actual Value Scaling
The scaling of the integers sent to the fieldbus as Actual Values depends on the
resolution of the selected drive parameter. Except as noted for Data Words 5 and 6
below, scale the feedback integer using the resolution listed for the parameter in the
"Complete Parameter List for ACS510" section. For example:
Feedback Integer
1
10
Data words 5 and 6 are scaled as follows:
Data Word
ACT1
ACT2
Actual Value Mapping
See the user's manual supplied with the FBA module.
Supplied from China by: Guangzhou Tofee Electro Mechanical Equipment Co., Ltd
Email: info@tofee.com.cn
Parameter Resolution
0.1 mA
0.1%
ABB Drives Profile
Contents
-20000 ... +20000 = -(par. 1105) ... +(par. 1105)
ACTUAL SPEED
-10000 ... +10000 = -100% ... +100%
TORQUE
Scaled Value
1 * 0.1 mA = 0.1 mA
10 * 0.1% = 1%
Scaling
193
Fieldbus Adapter