ABB FENA-11 User Manual

74 Modbus/TCP – Start-up
The minimum and maximum 16-bit integer values that can be
given through the fieldbus are -32768 and 32767 respectively.
The table below gives the recommended drive parameter settings.
Output data Modbus
register
Input data Modbus
register
Control word (4)00001 Status word (4)00051
Speed reference (4)00002 Speed actual value (4)00052
Reference 2 (Not
used)
(4)00003 Actual value 2 (Not
used)
(4)00053
Constant speed 1
1)
(4)00004
(4)00005
Power
1)
(4)00054
(4)00055
Constant speed 2
1)
(4)00006
(4)00007
DC bus voltage
1)
(4)00056
(4)00057
1)
Example
Drive parameter Setting for
ACS850/ACQ810
drives
Description
50.01 Fba enable Enable Enables communication between
the drive and the fieldbus adapter
module.
50.02 Comm loss func Fault
2)
Enables fieldbus communication
fault monitoring.
50.03 Comm loss t out 3.0 s
2)
Defines the fieldbus
communication break supervision
time.
50.04 Fb ref1 modesel Speed Selects the fieldbus reference 1
scaling.
51.01 FBA type Ethernet
1)
Displays the type of the fieldbus
adapter module.
51.02 FBA par2
(PROTOCOL/
PROFILE)
1 (= MB/TCP ABB E) Selects the Modbus/TCP protocol
and the ABB Drives - Enhanced
profile.
51.03 FBA par3
(COMMRATE)
0 (= Auto)
2)
Ethernet communication rate is
negotiated automatically by the
device.
51.04 FBA par4
(IP CONFIGURATION)
0 (= Static IP)
2)
Configuration will be obtained
from parameters 05…13.

ABB FENA-11 Specifications

General

Brand	ABB
Model	FENA-11
Category	Adapter
Language	English