Micromod MOD: Modcell 2050R MODBUS Communications User Manual
Page 23
IB-23C650M
RS-485 COMMUNICATIONS SETUP
Table 1. RS-485 Setup Menu
Middle
Display
Bottom
Display
Entry Description
MNEMONIC
XXX
Where X = any of the characters listed in
Step 8.5.
Mnemonic appears in the set-point status
display when the activity timer is initialized by
the host and set-point source is Local 4.
Default is LO4.
MNEMONIC
XXX
Where X = any of the characters listed in
Step 8.5.
Mnemonic appears in the set-point status
display when the activity timer is initialized by
the host and set-point source is remote.
Default is REM.
SPMD VAL
XXX
Where X = any value between 5 and 255.
This value is OR'd into bits 13-6 of the the set-
point mode register (#15) when the activity
timer is enabled. Default value is 1.
ACT TAG
YES
NO
= Display the computer active tag configured
in Step 8.11.1 instead of the Tag Name
configured in the Tune Menu when the activity
timer is initialized by the host, This display
appears in the top location in the Displays
Menu.
=Don’t display computer active tag.
ACT TAG
XXXXXXXX
Where X = any of the characters listed in
Step 8.5.
This is the tag name displayed when Step 8.11
is set at yes. Default tag is COMPUTER.
SETUP
This menu provides setup for the control mode,
output values, set-point value and relays status
following a computer failure. A failure is
defined as a loss of communications from teh
computer for a time greater than the timeout
period configured in step 8.1.
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