Delta Electronics AC Motor Drive VFD-E, User Manual

Page: 131 / 363

Chapter 4 Parameters
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4-78 Revision June 2008, 04EE, SW--PW V1.11/CTL V2.11
Settings Function Description
23
Run/Stop PLC
Program (PLC1)
(NOT for VFD*E*C
models)
ON: Run PLC Program
OFF: Stop PLC Program
When AC motor drive is in STOP mode and this function is
enabled, it will display PLC1 in the PLC page and execute PLC
program. When this function is disabled, it will display PLC0 in the
PLC page and stop executing PLC program. The motor will be
stopped by Pr.02.02.
When operation command source is external terminal, the keypad
cannot be used to change PLC status. And this function will be
invalid when the AC Motor drive is in PLC2 status.
23
Quick Stop
(ONLY for
VFD*E*C models)
It is only valid when Pr.02.01 is set to 5 in VFD*E*C models.
24
Download/Execute/
Monitor PLC
Program (PLC2)
(NOT for VFD*E*C
models)
When AC motor drive is in STOP mode and this function is
enabled, it will display PLC2 in the PLC page and you can
download/execute/monitor PLC. When this function is disabled, it
will display PLC0 in the PLC page and stop executing PLC
program. The motor will be stopped by Pr.02.02.
When operation command source is external terminal, the keypad
cannot be used to change PLC status. And this function will be
invalid when the AC Motor drive is in PLC1 status.
25
Simple position
function
This function should be used with Pr.01.20~Pr.01.25 for simple
position. Refer to Pr.01.25 for details.
26
OOB (Out of
Balance Detection)
The OOB (Out Of Balance Detection) function can be used with
PLC for washing machine. When this setting is enabled, it will get
Δθ value from the settings of Pr.08.21 and Pr.08.22. PLC or host
controller will decide the motor speed by this t Δθ value (Pr.08.23)
27
Motor selection (bit
0)
28
Motor selection (bit
1)
When this setting is enabled, it can be used for motor selection
(Pr. 01.01~01.06, 01.26~01.43, 07.18~07.38, 07.00~07.06).
For example: MI1=27, MI2=28
When MI1 and MI2 are OFF, it selects motor 0.
When MI1 is ON and MI2 is OFF, it selects motor 1.
When MI1 is OFF and MI2 is ON, it selects motor 2.
When MI1 and MI2 are ON, it selects motor 3.