ABB FSCA-01 User Manual page 56

56 Start-up
The minimum and maximum 16-bit integer values that can be
given through the fieldbus are -32768 and 32767 respectively.
Output data
Control word
Speed reference
Reference 2
(Not used)
1)
Constant speed 1
1)
Constant speed 2
1)
Example
The table below gives the recommended drive parameter settings.
Drive parameter
50.01 FBA A enable
50.02 FBA A comm loss
func
50.03 FBA A comm loss t
out
50.04 FBA A ref1 type
51.01 FBA type
51.02 Profile
51.03 Station ID
51.04 Baud rate
Modbus Input data
register
(4)00001 Status word
(4)00002 Speed actual value
(4)00003 Actual value 2
(Not used)
(4)00004 Power
(4)00005
(4)00006 DC bus voltage
(4)00007
Setting for ACS880
drives
1 = Enable
2)
1 = Fault
2)
3.0 s
4 = Speed
1)
485 = RS-485
1 = ABB Enhanced
2)
3
2)
4 = 115.2 kbit/s
1)
1)
Description
Enables communication between
the drive and the fieldbus adapter
module.
Enables fieldbus A
communication fault monitoring.
Defines the fieldbus A
communication break supervision
time.
Selects the fieldbus A reference 1
type and scaling.
Displays the type of the fieldbus
adapter module.
2)
Selects the ABB Drives -
Enhanced profile.
Defines the address of the
device.
Selects the baud rate of the link.
Note: The baud rate of the
master has to be the same.
Modbus
register
(4)00051
(4)00052
(4)00053
(4)00054
(4)00055
(4)00056
(4)00057