Operation Flow - Omron SYSMAC C Series Operation Manual

Specifications and General Information

9-1-7 Operation Flow

Start
Set two-word or
four-word operating
mode.
Set output signal range.
Set output signals at PC power
interruption and recovery.
Mount the Unit.
Wire connections.
Operate
146
Set the mode for exchanging data with the CPU Unit by using the
two/four-word operating mode short-circuit pins on the front panel of
the Analog Output Unit.
Refer to 9-3 Data Exchange with CPU Unit and 9-2-2 Setting the
Two-word or Four-word Operating Mode.
Select an output signal range from four voltage output ranges and two
current output ranges by using the DIP switches on the rear panel of the
Unit.
For voltage output, set the output signal range using the short-circuit
pins on the front panel of the Unit.
Refer to 9-2-1 Setting the Output Signal Range.
Set output signals at PC power interruption and recovery by using the
short-circuit pins on the rear panel of the Unit.
Refer to 9-2-3 Setting the Output Signals at PC Power Interruption and
Recovery.
Set BCD or binary mode.
Specify whether to use
scaling function.
Specify whether to use
upper/lower limit function.
Specify whether to use
output ramp function.
Specify Memory Map
setting data.
Programming
Section
Refer to 9-4-1 BCD/Binary Mode.
Refer to 9-4-2 Scaling.
Refer to 9-2-4 Wiring.
Refer to 9-4-4 Upper/Lower LImits.
Refer to 9-4-3 Output Ramps.
Refer to 9-3-3 Memory Map.
Refer to 9-3 Data Exchange with CPU
Unit, 9-3-2 Allocated I/O Words, and 9-5
Programming Examples.
9-1