ABB ACS880 Firmware Manual page 471

No. Name/Value
92.14 Revolution data
width
0...32
92.15 Transient filter
4880 Hz
2440 Hz
1220 Hz
Disabled
92.16 Encoder 1 supply
voltage
0V
5V
24V
92.17 Accepted pulse freq
of encoder 1
0...300 kHz
92.21 Encoder cable fault
mode
A, B
A, B, Z
A+, A-, B+, B-
A+, A-, B+, B-, Z+,
Z-
Description
(Visible when an absolute encoder is selected)
Defines the number of bits used in revolution counting with a
multiturn encoder. For example, a setting of 12 bits would
support counting up to 4096 revolutions.
The value is used when parameter
source is set to EnDat, Hiperface
92.11 Absolute position source
this parameter to a non-zero value activates multiturn data
requesting.
Note: With an EnDat or HIPERFACE encoder and FEN-11
FPGA version VIE12200 or later, this parameter is
automatically set upon validation of encoder settings
Encoder parameter refresh).
Number of bits used in revolution count.
(Visible when a TTL, TTL+ or HTL encoder is selected)
Activates transient filtering for the encoder (changes in
direction of rotation are ignored above the selected pulse
frequency).
Change in direction of rotation allowed below 4880 Hz.
Change in direction of rotation allowed below 2440 Hz.
Change in direction of rotation allowed below 1220 Hz.
Change in direction of rotation allowed at any pulse
frequency.
(Visible when parameter
HTL 2)
Selects the power supply voltage for encoder 1.
Disabled.
5 V.
24 V.
(Visible when parameter
HTL 2)
Defines the maximum pulse frequency of encoder 1.
Pulse frequency.
(Visible when a TTL, TTL+ or HTL encoder is selected)
Selects which encoder cable channels and wires are
monitored for wiring faults.
A and B.
A, B and Z.
A+, A-, B+ and B-.
A+, A-, B+, B-, Z+ and Z-.
92.11 Absolute position
or SSI. When parameter
is set to Tamagawa, setting
92.01 Encoder 1 type =
92.01 Encoder 1 type =
Parameters 471
Def/FbEq16
0
(91.10
1 = 1
4880 Hz
0
1
2
3
HTL 1 or 0V
0
1
2
HTL 1 or 0 kHz
1 = 1 kHz
A, B
0
1
2
3