ABB ACQ550-U1-011A-6, Руководство пользователя

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ACQ550-U1 User’s Manual 93
Parameters
11 =
TIMED FUNC
1. – Assigns Start/Stop control to Timed Function 1 (Timed Function activated =
START
; Timed
Function de-activated =
STOP
). See Group 36: TIMED FUNCTIONS .
12…14 =
TIMED FUNC
2…4 – Assigns Start/Stop control to Timed Function 2…4. See
TIMED FUNC
1 above.
1002 EXT2 COMMANDS
Defines external control location 2 (
EXT
2) – the configuration of start, stop and direction commands.
• See parameter 1001
EXT
1
COMMANDS
above.
1003 DIRECTION
Defines the control of motor rotation direction.
1 =
FORWARD
– Rotation is fixed in the forward direction.
2 =
REVERSE
– Rotation is fixed in the reverse direction.
3 =
REQUEST
– Rotation direction can be changed on command.
1004 JOGGING SEL
Defines the signal that activates the jogging function. Jogging uses Constant Speed 7 (parameter 1208) for speed
reference and ramp pair 2 (parameters 2205 and 2206) for accelerating and decelerating. When the jogging
activation signal is lost, the drive uses ramp stop to decelerate to zero speed, even if coast stop is used in normal
operation (parameter 2102). The jogging status can be parameterized to relay outputs (parameter 1401). The jogging
status is also seen in DCU Profile status bit 21.
0 =
NOT SEL
– Disables the jogging function.
1 =
DI
1 – Activates/de-activates jogging based on the state of
DI
1 (
DI
1 activated = jogging active;
DI
1 de-activated =
jogging inactive).
2…6 =
DI
2…
DI
6 – Activates jogging based on the state of the selected digital input. See
DI
1 above.
-1 =
DI
1(
INV
) – Activates jogging based on the state of
DI
1 (
DI
1 activated = jogging inactive;
DI
1 de-activated = jogging
active).
-2…-6 =
DI
2(
INV
)…
DI
6(
INV
) – Activates jogging based on the state of the selected digital input. See
DI
1(
INV
) above.
Code Description