ABB ACSM1 - Page 230

Parameters and firmware blocks
230
62.21 POS COR MODE FW block: HOMING (see above)
Determines if the position change made in homing or in preset mode 2 or 3 is forced permanently into
the drive memory by saving it to parameter 62.20 POS ACT OFFSET, or only until the next power-
down.
(0) Normal The position change made in homing or in preset mode 2 or 3 is
effective only until the next power-down.
(1) Permanent The position change made in homing or in preset mode 2 or 3 remains
permanently effective.
62.22 TRIG PROBE1 SW FW block: HOMING (see above)
Selects the source of the trigger probe 1 signal. The selection is active when parameter 62.15 TRIG
PROBE1 or 62.17 TRIG PROBE2 is set to (29) PROBE1 SW.
Example: P.2.1.4 (P. DI STATUS.4) selects digital input DI5 of the drive control board as the trigger
probe 1 signal.
Bit pointer: Group, index and bit.
62.23 TRIG PROBE2 SW FW block: HOMING (see above)
Selects the source of the trigger probe 2 signal. The selection is active when parameter 62.15 TRIG
PROBE1 or 62.17 TRIG PROBE2 is set to (30) PROBE2 SW.
Bit pointer: Group, index and bit.
62.25 Z-PULSE SOURCE 1 FW block: HOMING (see above)
Selects which zero pulse is used for probe 1 latching when a zero pulse dependent triggering
condition is selected by parameter 62.15 TRIG PROBE1.
(0) ProbePosSrc The source of the zero pulse is the same as the source of the position
data (see parameter 62.15 TRIG PROBE1).
(1) Encoder 1 Zero pulse from encoder 1 used.
Note: If the position data and zero pulse sources are not the same (ie,
the position data is received from encoder 2, and parameters 90.01
ENCODER 1 SEL and 90.02 ENCODER 2 SEL are set to different
values), encoders 1 and 2 must be connected to the same FEN-xx
extension anyway. In addition, the logic version of the FEN-xx must be
VIEx1500 or later.
(2) Encoder 2 Zero pulse from encoder 2 used.
Note: If the position data and zero pulse sources are not the same (ie,
the position data is received from encoder 1, and parameters 90.01
ENCODER 1 SEL and 90.02 ENCODER 2 SEL are set to different
values), encoders 1 and 2 must be connected to the same FEN-xx
extension anyway. In addition, the logic version of the FEN-xx must be
VIEx1500 or later.
(3) Emulated Zp Emulated zero pulse used.
Notes:
• The logic version of the FEN-xx must be VIEx1500 or later.
• Encoder emulation must be properly activated by parameters 90.03
EMUL MODE SEL and 93.21 EMUL PULSE NR. See also
parameter 93.23 EMUL POS OFFSET.