ABB ACQ80-04 Firmware Manual page 254

254 Fieldbus control through a fieldbus adapter
Bit Name
5 Ramp hold
6 Ramp in zero
7 Reset
8 Inching 1
8 Reserved
9 Inching 2
9 Reserved
10 Remote cmd
11 Ext ctrl loc
12 User bit 0
13 User bit 1
14 User bit 2
15 User bit 3
Value STATE/Description
1 ramp function.
Proceed to RAMP FUNCTION GENERATOR: ACCELERATOR D.
0 Halt ramping (Ramp Function Generator output held).
1 Normal operation. Proceed to OPERATING.
Note: This bit is effective only if the fieldbus interface is set as the
source for this signal by drive parameters.
0 Force Ramp function generator input to zero.
0=>1 Fault reset if an active fault exists. Proceed to SWITCH-ON
INHIBITED.
Note: This bit is effective only if the fieldbus interface is set as the
source of the reset signal by drive parameters.
0 Continue normal operation.
1 Accelerate to inching (jogging) setpoint 1.
Notes:
• Bits 4...6 must be 0.
• See also section
and 97.02 Minimum switching frequency (page 162).
0 Inching (jogging) 1 disabled.
1 Accelerate to inching (jogging) setpoint 2.
See notes at bit 8.
0 Inching (jogging) 2 disabled.
1 Fieldbus control d.
0 Control word and reference not getting through to the drive, except
for bits 0...2.
1 Select External Control Location EXT2. Effective if control location is
parameterized to be selected from fieldbus.
0 Select External Control Location EXT1. Effective if control location is
parameterized to be selected from fieldbus.
1 User configurable
0
1
0
1
0
1
0
Parameter 97.01 Switching frequency reference
(page 44).