Rockwell Automation 1395 Multi-Comm Hardware/Software - Manual (Page 143)

Table of Contents
8–48
Parameter 582 – [A>ChA DH Rd Wrd4]
Parameter 532 – [B>ChA DH Rd Wrd4]
Use: Channel A Read word 4
Parameter Type: Setup
Program Terminal Units: None
Minimum Value: 0
Maximum Value: 1
Default Value: 0
Description: Each node address can add two words of data to the global
data table which is passed with the network token. The data is then
available to other nodes on DH+ by specifing the originating node address
and the desired word. This parameter determines which of these two
words the DH TP In 4 parameter will receive its data from. The node
address is specified by the DH Rd Nde4 parameter.
Parameter 545 – [B>ChB DH Flt Sel]
Parameter 533 – [B>ChA DH Flt Sel]
Parameter 595 – [A>ChB DH Flt Sel]
Parameter 583 – [A>ChA DH Flt Sel]
Use: Specifies MCA board reaction to PLC Controller DH+ fault
conditions.
Parameter Type: Setup
Program Terminal Units: Bit selectable
Minimum Value: 0000 0000 0000 0000
Maximum Value: 0000 0000 0000 0001
Default Value: 0000 0000 0000 0001
Description: This parameter specifies what action the MCA board will
take when a PLC Controller DH+ communication fault occurs. Bit 0
indicates whether a loss of communication causes a soft (bit 0=1) or
warning (bit 0=0) fault to occur.
Figure 8-3. DH+ Fault Select
DH+ Communication Loss
0 = Drive Warning Fault
1 = Drive Soft Fault
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0