Rockwell Automation SMC Dialog Plus

8-2
Serial Communications
Control Enable
Per factory programming, “stop” is the only control command active
on the SMC Dialog Plus controller when the SCANport is utilized.
To enable motor control from a programmable logic controller
through a communication module, follow the programming procedure
below.
①
Zero and 4 are the only valid settings.
Note: If a communication module is disconnected from the SMC
Dialog Plus controller while control is enabled (Logic Mask
= 4), a Comm Fault will occur.
Description Action Display
——
1. Press any key to access
the Choose Mode
function.
2. Scroll with the Up/Down
keys until the Program
option appears.
3. Press the Enter key to
access the Program
option.
4. Scroll with the Up/Down
keys to the Linear List
option.
5. Press the Enter key to
access the Linear List
programming group.
6. Scroll with the Up/Down
keys to parameter number
85 - Logic Mask.
7. Press the Select key to
move the cursor to the
second line to modify the
parameter.
8. Press the Up key until the
value 4 appears.
①
9. Press the Enter key to
accept the new setting.
STOPPED
0.0 AMPS
CHOOSE MODE
_ _ _ _ _
or
CHOOSE MODE
PROGRAM
PROGRAM
_ _ _ _ _
or
PROGRAM
LINEAR LIST
VOLTS PHASE A–B
0 VOLTS 1
or
LOGIC MASK
085
LOGIC MASK
085
LOGIC MASK
485
LOGIC MASK
485