ABB ACH580 Series User Manual page 152

ACH580 E-Clipse bypass and packaged drive user manual
attempt to read or write outside the parameter addresses, the Modbus interface
returns an exception code to the controller.
• Register addressing is done as follows:
– For drive parameters use: 400000 + 256 * parameter group + parameter index.
– For bypass parameters use: 400000 + 256 * (parameter group + 128) +
The following table summarizes the 4xxxxx drive control registers 400001...400099
(for 4xxxxx registers above 400099, see the drive parameter list, e.g. 400258 is
parameter 0102):
400001
400002
400003
400004
400005
400006
400007
400008
400009
400010
For example: parameter 22.80 would be mapped to register 400000 + 256 *
22 + 80 = 405712.
parameter index.
For example: bypass parameter 01.11 would be mapped to register 400000 +
256 * (1 + 128) + 11 = 433035.
Modbus Register
ABB DRIVES
PROFILE CONTROL
WORD
Reference 1
Reference 2
ABB DRIVES
PROFILE STATUS
WORD
1
Actual 1.
(select using drive
parameter 58.28,
EFB act1 type)
2
Actual 2.
(select using drive
parameter 58.29,
EFB act2 type)
Actual 3.
(select using bypass
parameter 58107)
Actual 4.
(select using bypass
parameter 58108)
Actual 5.
(select using bypass
parameter 58109)
Actual 6.
(select using bypass
parameter 58110)
Access
R/W Maps directly to the profile's Control Word. Supported
only if bypass parameter 5825 = 0 or 2 (ABB drive
profile). Bypass parameter 5318 holds a copy in hex
format.
R/W Range = 0...+20000 (scaled to +maximum reference),
or -20000...0 (scaled to -maximum reference). Where:
maximum reference is drive parameter 46.01, Speed
scaling if control mode is vector or parameter 46.02,
Frequency scaling if control mode is scalar.
R/W Range = 0...+10000 (scaled to +maximum reference),
or -10000...0 (scaled to -maximum reference). Where:
maximum reference is drive parameter 46.01, Speed
scaling if control mode is vector or parameter 46.02,
Frequency scaling if control mode is scalar.
R Maps directly to the profile'
Supported only if bypass parameter 5825 = 0 or 2 (ABB
bypass profile). Bypass parameter 5819 holds a copy in
hex format.
R By default, stores a copy of speed or frequency. Use
drive parameter 58.28 to select a different value.
R By default, stores nothing. Use drive parameter 58.29
to select a value.
R By default, stores nothing. Use bypass parameter 5312
to select an actual value for this register.
R By default, stores nothing. Use bypass parameter 5313
to select an actual value for this register.
R By default, stores nothing. Use bypass parameter 5314
to select an actual value for this register.
R By default, stores nothing. Use bypass parameter 5315
to select an actual value for this register.
Remarks
STATUS WORD.
S
Embedded fieldbus
143