Delta Electronics VFD037CH23A-21 — управление частотным приводом: режимы и команды [580/638]
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Delta Electronics VFD037CH23A-21 — управление частотным приводом: режимы и команды [580/638]

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Delta Electronics VFD015CH23A-21 [580/638] Use m1042 to quick stopping the drive the drive will decelerate by its maximum deceleration
Chapter 16 PLC Function CH2000 Series
16-127
Special D Descriptions R/W
D1050 Actual mode (0:Speed, 1: Position, 2: Torque, 3: Homing)
RO
Control command for Speed Mode:
FREQ(P)
S1 S2 S3
Target speed 1st step accel. time 1st step decel. time
Example of Speed Control Mode:
If the drive is in FOC control mode, please auto-tuning the motor before setting PLC control mode to
speed control.
1. When setting D1060 = 0, AC motor drive is in speed mode (default setting).
2. Write FREQ command to PLC program to control AC motor drive's frequency and accel./decel.
time.
3. When setting M1040 = 1, AC motor drive power turns ON but frequency remains 0.
4. When setting M1025 = 1, AC motor drive begins to operate till the FREQ frequency is attained
and will accel./decel. according to the setting of FREQ.
5. Use M1052 to lock present operation frequency.
6. Use M1044 to halt the drive and decelerate by the deceleration setting.
7. Use M1042 to quick stopping the drive. The drive will decelerate by its maximum deceleration
speed and it is the speed that would not trigger a fault alarm. However if loading is too large, a
fault alarm may still occur.
8. Priority of the control command is: M1040(Power ON) > M1042(Quick Stop) >M1044(Halt)
>M1052(LOCK)
X0
M1002
MOV K0 D1060
END
Position
Beginning
X1
(M1040)
6
0
14
23
33
FREQ
K100 K200
K3500
X0
FREQ
K40 K50
K4500
X2
(M1025)
Power supply by hardware
(M1026)
A
C Driver operating direction FWD (OFF)
AC Driver RUN(ON)STOP (OFF)
X3
(M1044)
Pause
X4
(M1052)
Frequency locked
X5
(M1042)
Park instantly
25
27
29
31
9999
RUN Instantly
:
Control Setting
0 Speed

Содержание

1610

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