INVT Goodrive390L Series User Manual page 106

Goodrive390L Series Lift-Dedicated VFD
COB-ID
0x280+NODEID
Description

A SW is two bytes. Byte0 is the LSB, and Byte1 is the MSB.
definitions of VFD SWs.
Bit
0–7 Running status
8 Bus voltage established
9–10 Motor group feedback
11 Motor type feedback
12 Overload pre-alarm feedback
RUN/STOP MODE
13–14
(Running mode selection)
HEARTBEAT FEEDBACK
15
(Heartbeat feedback)
The function of each returned value can be set through the corresponding function code
of the VFD. The setting method is the same as that for "transmitted PZD" in PROFIBUS
communication. For details, see the VFD operation manual. Returned value 1, returned
value 2, and returned value 3 correspond to transmitted PZD2, transmitted PZD3, and
transmitted PZD4, respectively. To set the function of returned value 1 to "Running
frequency", you need only to set "Transmitted PZD2" to "1: Running frequency". The
same principle applies to other returned values. Multiple returned values can be enabled
simultaneously.
Example

Assume that the VFD slave station address is 3. the VFD is running, and the running
202403 (V1.0）
Byte0 Byte1 Byte2
Status word Returned value 1
0x2001.00
Table 7-18 VFD SWs
Name
Byte3 Byte4
Returned value 2
0x2000.03
Value
1 Running forward
2 Running reversely
3 Stopped
4 In fault
5 VFD POFF state
1 Ready to run
0 Not ready to run
0 Feedback of motor 1
1 Feedback of motor 2
1 Synchronous motor (SM)
0 Asynchronous motor (AM)
1 Overload pre-alarm
0 No overload pre-alarm
Keypad-based control
0
1 Terminal-based control
2 Communication-based control
3 Reserved
1 Heartbeat feedback
0 No heartbeat feedback
Communication protocol
Byte5 Byte6
Returned value 3
0x2000.04
Table 7-18
Description
Byte7
0x2000.05
describes the
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