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Rockwell Automation Publication 20Y-UM001E-EN-P - July 2014 107
Programming and Parameters Chapter 4
Communication File
File
Group
No. Parameter Name & Description Values
COMMUNICATION
Comm Control
150 [DPI Baud Rate]
Displays the ‘500 kbps’ baud rate that DPI uses for peripherals attached to the AFE.
Default: Read Only
151 [Cnvrtr Logic Rslt]
Captures and displays the final Logic Command resulting from the combination of all DPI and discrete
inputs. This parameter has the same structure as the product-specific Logic Command received via DPI,
and is used in peer-to-peer communications.
Read Only
152 [DPI Port Sel]
Selects which DPI port reference value appears in parameter 153 [DPI Port Value].
Default:
Options:
1
1
2
3
4
5
DPI Port 1
DPI Port 1
DPI Port 2
DPI Port 3
DPI Port 4
DPI Port 5
153 [DPI Port Value]
Displays the value of the DPI reference selected in parameter 152 [DPI Port Sel].
Default:
Min/Max:
Units:
Read Only
0.0/1500.0V DC
0.1V DC
Masks & Owners
154 [Logic Mask]
Sets which adapters can control the AFE. If the bit for an adapter is set to ‘0’, the adapter has no control
functions except for stop.
155 [Fault Clr Mask]
Sets which adapters can clear a fault.
See [Logic Mask]
.
156 [Stop Owner]
Displays the adapters that are presently issuing a valid stop command.
Read Only
157 [Start Owner]
Displays the adapters that are presently issuing a valid start command.
See [Stop Owner]
.
158 [Fault Clr Owner]
Displays the adapters that are presently clearing a fault.
See [Stop Owner]
.
Bit
Definition
Cmd LogicOut
Clear Fault
Start
Stop
Default xxxxx0xx0xxx0x00
Bit 1514131211109 8 7 6 5 4 3 2 1 0
1 = Condition True
0 = Condition False
x = Reserved
Bit
Definition
DPI Port 5
DPI Port 4
DPI Port 3
DPI Port 2
DPI Port 1
Digital In
Default xxxxxxxxxx111111
Bit 1514131211109 8 7 6 5 4 3 2 1 0
1 = Control Permitted
0 = Control Masked
x = Reserved
Bit
Definition
DPI Port 5
DPI Port 4
DPI Port 3
DPI Port 2
DPI Port 1
Digital In
Default xxxxxxxxxx000001
Bit 1514131211109 8 7 6 5 4 3 2 1 0
1 = Issuing Command
0 = No Command
x = Reserved