ABB ACS550-02 User Manual page 159

ACS550
Modbus
Standard Profile
Register
(
ABB DRIVES
40005 Actual 1
(select using 5310)
40006 Actual 2
(select using 5311)
40007 Actual 3
(select using 5312)
40008 Actual 4
(select by 5313)
40009 Actual 5
(select by 5314)
40010 Actual 6
(select by 5315)
40011 Actual 7
(select by 5316)
40012 Actual 8
(select by 5317)
40031 550
ACS CONTROL
LSW
WORD
40032 550
ACS CONTROL
MSW
WORD
40033 550
ACS STATUS WORD
LSW
40034 550
ACS STATUS WORD
MSW
Except where restricted by the drive, all parameters are available for both reading
and writing. The parameter writes are verified for the correct value, and for a valid
register addresses.
Note! Parameter writes through standard Modbus are always volatile i.e. modified
values are not automatically stored to permanent memory. Use parameter 1607
. to save all altered values.
PARAM SAVE
The ACS550 supports the following Modbus function codes for 4xxxx registers:
Function Code
03
06
16 (0x10 Hex)
23 (0x17 Hex)
Access
)
R By default, stores a copy of 0103
parameter 5310 to select a different actual value for this
register.
R By default, stores a copy of 0104
parameter 5311 to select a different actual value for this
register.
R By default, stores nothing. Use parameter 5312 to
select an actual value for this register.
R By default, stores nothing. Use parameter 5313 to
select an actual value for this register.
R By default, stores nothing. Use parameter 5314 to
select an actual value for this register.
R By default, stores nothing. Use parameter 5315 to
select an actual value for this register.
R By default, stores nothing. Use parameter 5316 to
select an actual value for this register.
R By default, stores nothing. Use parameter 5317 to
select an actual value for this register.
R/W Maps directly to the Least Significant Word of the
ACS550 Drive Profile
See parameter 0301.
R Maps directly to the Most Significant Word of the
ACS550 Drive Profile
See parameter 0302.
R Maps directly to the Least Significant Word of the
ACS550 Drive Profile
See parameter 0303.
R Maps directly to the Most Significant Word of the
ACS550 Drive Profile
See parameter 0304.
Read holding 4xxxx registers
Preset single 4xxxx register
Preset multiple 4xxxx registers
Read/write 4xxxx registers
Remarks
OUTPUT FREQ
CURRENT
.
CONTROL WORD
.
CONTROL WORD
.
STATUS WORD
.
STATUS WORD
Description
157
. Use
. Use
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