Coil
0
1
33
Control not ready
Control ready
34
Frequency converter not
ready
Frequency converter ready
35
Coast stop
Safety closed
36
No alarm
Alarm
37
Not used
Not used
38
Not used
Not used
39
Not used
Not used
40
No warning
Warning
41
Not at reference
At reference
42
Hand mode
Auto mode
43
Out of frequency range
In frequency range
44
Stopped
Running
45
Not used
Not used
46
No voltage warning
Voltage warning
47
Not in current limit
Current limit
48
No thermal warning
Thermal warning
Table 5.17 Frequency Converter Status Word (FC Profile)
Bus
address
Bus
register
1)
PLC
register
Content
Access
Description
0
1
40001
Reserved
–
Reserved for legacy frequency converters VLT
®
5000 and
VLT
®
2800.
1
2
40002
Reserved
–
Reserved for legacy frequency converters VLT
®
5000 and
VLT
®
2800.
2
3
40003
Reserved
–
Reserved for legacy frequency converters VLT
®
5000 and
VLT
®
2800.
3
4
40004
Free
–
–
4
5
40005
Free
–
–
5
6
40006
Modbus configuration
Read/Write
TCP only. Reserved for Modbus TCP
(
parameter 12-28 Store Data Values
and
parameter 12-29 Store Always
- stored in, for example,
EEPROM).
6
7
40007
Last fault code
Read only
Fault code received from parameter database, refer to
WHAT 38295 for details.
7
8
40008
Last error register
Read only
Address of register with which last error occurred, refer
to WHAT 38296 for details.
8
9
40009
Index pointer
Read/Write
Subindex of parameter to be accessed. Refer to WHAT
38297 for details.
9
10
40010
Parameter 0-01 Language
Dependent on
parameter
access
Parameter 0-01 Language
(Modbus register = 10
parameter number)
20 bytes space reserved for parameter in Modbus map.
19
20
40020
Parameter 0-02 Motor Speed
Unit
Dependent on
parameter
access
Parameter 0-02 Motor Speed Unit
20 bytes space reserved for parameter in Modbus map.
29
30
40030
Parameter 0-03 Regional
Settings
Dependent on
parameter
access
Parameter 0-03 Regional Settings
20 bytes space reserved for parameter in Modbus map.
Table 5.18 Address/Registers
1) Value written in the Modbus RTU telegram must be 1 or less than the register number. For example, Read Modbus Register 1 by writing value 0
in the telegram.
RS485 Installation and Set-...
Design Guide
MG07B102
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