Inovance MD520 Series - Page 198

MD‑SI‑DP1 Communication
‑197‑
Parameter Parameter Name
Unit
Hexadecimal
Address
Decimal Address
U0‑44
DI state display 2
1 H702C 28716
U0‑45
Fault information
1 H702D 28717
U0‑58
Z signal counter
1 H703A 28730
U0‑59 Frequency
reference (%)
0.01% H703B 28731
U0‑60
Running frequency
(%)
0.01% H703C 28732
U0‑61
AC drive state
1 H703D 28733
U0‑62
Current fault code
1 H703E 28734
U0‑63
Data sent by
master during
point‑point
communication
0.01% H703F 28735
U0‑64
Data sent by slave
during point‑point
communication
0.01% H7040 28736
U0‑65
Torque upper limit
0.1% H7041 28737
U0‑66
Expansion card
model
100: CANopen
200: PROFIBUS
DP
300: CANlink
H7042 28738
U0‑67
Expansion card
version
1 H7043 28739
U0‑68
AC drive state
1 H7044 28740
U0‑69
Running frequency
(Hz)
0.01 Hz H7045 28741
U0‑70
Motor speed
RPM H7046 28742
U0‑71 Output current 0.1 A H7047 28743
When the MD‑SI‑DP1 expansion card is used, the read PZD1 and PZD2 are mapped to
U0‑68 and U0‑69 respectively by default. If a state or running frequency fails to be
read while PZD3 to PZD12 can be read, check whether FE‑20 and FE‑21 are set to U0‑
68 and U0‑69 respectively. If not, manually correct the values of FE‑20 and FE‑21.
If the AC drive is updated from an earlier version that supports MD38DP1 to a later version
that supports MD38DP2, the preceding operations must be performed or the AC drive must
be reset after the update is complete.