ABB ACS880 Firmware Manual page 280

280 Parameters
No. Name/Value
90.13 Encoder 1
revolution extension
-32768 ... 32767
90.14 Encoder 1 position
raw
0.00 ... 65535.00
90.15 Encoder 1
revolutions raw
0...65535
90.20 Encoder 2 speed
-32768.00 ...
32767.00 rpm
90.21 Encoder 2 position
-32768.00 ...
32767.00 rev
90.22 Encoder 2 multiturn
revolutions
0...65535
90.23 Encoder 2
revolution extension
-32768 ... 32767
90.24 Encoder 2 position
raw
0.00 ... 65535.00
90.25 Encoder 2
revolutions raw
0.00 ... 65535.00
90.26 Motor revolution
extension
-32768 ... 32767
Description
Displays the relative revolution counter for encoder 1. The
counter is incremented when encoder position (parameter
90.11) wraps around in the positive direction, and
decremented in the negative direction.
This parameter is effective only if position is absolute;
updated for both single-turn and multiturn encoders.
This parameter is read-only.
Encoder 1 revolution counter extension.
Displays encoder 1 position within one revolution as an 24-bit
unsigned integer received from the encoder interface.
This parameter is read-only.
Raw encoder 1 position within one revolution.
Displays encoder 1 revolutions as a raw measurement.
This parameter is read-only.
Raw encoder 1 revolution count.
Displays encoder 2 speed in rpm.
This parameter is read-only.
Encoder 2 speed.
Displays the actual position of encoder 2 within one
revolution.
This parameter is read-only.
Encoder 2 position within one revolution.
Displays the actual position of encoder 2 in full revolutions.
This parameter is read-only.
Encoder 2 position in revolutions.
Displays the relative revolution counter for encoder 2. The
counter is incremented when encoder position (parameter
90.21) wraps around in the positive direction, and
decremented in the negative direction.
This parameter is effective only if position is absolute;
updated for both single-turn and multiturn encoders.
This parameter is read-only.
Encoder 2 revolution counter extension.
Displays encoder 2 position within one revolution as a raw
(24-bit unsigned integer) measurement.
This parameter is read-only.
Raw encoder 2 position within one revolution.
Displays encoder 2 revolutions as a raw measurement.
This parameter is read-only.
Raw encoder 2 revolution count.
Displays the relative motor revolution counter. The counter is
incremented when encoder position wraps around in the
positive direction, and decremented in the negative direction.
This parameter is effective only if position is absolute;
updated for both single-turn and multiturn encoders.
This parameter is read-only.
Motor revolution counter extension.
Def/FbEq16
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See par.
46.01
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