Emerson Fisher Multiport Flow Selector User Manual

Instruction Manual
D104239X012
Multiport Flow Selector
January 2019
50
DeviceNet
The MPA uses CAM09 to convert between Modbus and DeviceNet. This section describes the data mapping between
the DeviceNet host and MPA Modbus map. The mapping allows the DeviceNet host to control the Flow Selector and
monitor actuator status. The control information is mapped directly to words in the DeviceNet Output data and status
information are mapped directly to words in the DeviceNet Input data.
Output Data
Location Bit
Word Byte 7 6 5 4 3 2 1 0
1
1
Not used
Host ESD
Command
Go to Next Port
Not used
2
Not used
2
3
Flow Selector Port Position Setpoint (0-7) or (1-8) Single Byte
4
3
5
Not used
6
Input Data
Location Bit
Word Byte 7 6 5 4 3 2 1 0
1
0
Not used
Not used Not used Not used Not used Not used Not used
1
Not used Not used Not used Not used
Not used
2
2
Stopped
Between Ports
Over Torque
Alarm
Selector
Remote
/ Auto
Selector Local
/ Manual
Wrong
Direction
Alarm
Flow Selector
Moving
Within 2
Degrees of
Port
Within 1
Degree of Port
3
Unit Alarm Not used
Actuator Fail
Alarm
Local ESD
Alarm
Phase Monitor
Alarm
Motor
Thermal
Alarm
Power
Monitor Alarm
Flow Selector
Stall Alarm
3
4
Flow Selector Position (0-7) or (1-8) Single Byte
5
4
6
Torque (0-99%)
7
5
8
Not used
9
6
10
Not used
11

Emerson Fisher Multiport Flow Selector Specifications

General

Brand	Emerson
Model	Fisher Multiport Flow Selector
Category	Control Unit
Language	English