Inovance MD520 Series - Page 83

PROFINET Communication
‑82‑
Table 5–4
Master Transmit Data PZD AC Drive Response Data PZD
PZD1
AC drive command
word (command
source set to
communication, that
is, F0‑02 = 2)
1: Run in forward
direction
2: Run in reverses
direction
3: Jog in forward
direction
4: Jog in reverse
direction
5: Coast to stop
6: Stop according to
the stop mode
defined by F6‑10
7: Reset upon fault
PZD1
AC drive running
state, which is
described as follows
by bit:
Bit0: 0: Stopped; 1:
Running
Bit1: 0: Running in
forward direction; 1:
Running in reverse
direction
Bit2: 0: Not faulty; 1:
Faulty
Bit3: 0: Running
frequency not
reached; 1: Running
frequency reached
Bit4 to bit7:
Reserved
Bit8 to bit15: AC
drive fault code
PZD2
AC drive target
frequency (frequency
source set to
communication, that
is, F0‑03 = 9), which
ranges from the
reverse frequency
upper limit (negative
value) to forward
frequency upper
limit (decimal places
included, for
example, 2000
corresponds to 20.00
Hz on the AC drive).
When the reference
target frequency
exceeds this range,
the AC drive runs at
the frequency upper
limit.
PZD2
AC drive running
frequency (unit: 0.01
Hz)
The current AC drive
running frequency is
returned as 16‑bit
signed data.
PZD3 to PZD12
Parameter values
modified in real
time, not written
into EEPROM
PZD3 to PZD12
Parameter values
read in real time