Analog Output Test During Programmable Controller Cpu Stop - Mitsubishi Electric Q66DA-G User Manual

3
SPECIFICATIONS
3.2.2
(1) While the programmable controller CPU is in STOP, an analog output test as shown in
(2) To conduct an analog output test, perform the following on Device test of GX Devel-
D/A conversion enable/disable setting (Un\G0)
Setting
combination
CH
3
- 11 3.2 Function List

3.2.2 Analog output test during programmable controller CPU STOP

Analog output test during programmable controller CPU STOP
Table3.4 can be performed.
oper or on the relevant test screens of Configurator-DA (Refer to Section 5.6.1.).
(a) Set D/A conversion enable/disable setting (Un\G0) of the channel to be tested to
enable.
(b) Turn on Operating condition setting request (Y9).
(c) Check that Operating condition setting completed flag (X9) has turned off. Then
turn off Operating condition setting request (Y9).
(d) Sets CH Output enable/disable flag (Y1 to Y6) for the channel to be tested to
enable (off on).
(e) Write digital values equivalent to analog values that are to be output to CH
tal value (Un\G1 to Un\G6).
Table3.4 List of analog output test
Output enable/disable flags (Y1 to Y6)
Analog output test
*1 Perform the analog output test after changing D/A conversion enable/disable setting (Un\G0) to
enable.
When the digital input value is set to be written to CH
Un\G6) from the CPU device at the automatic refresh setting of GX Configurator-
DA, write digital input value to the CPU device where the setting is performed. The
automatic refresh can be performed while the programmable controller CPU is in
STOP.
Enable
Enable Disable
Allowed Not allowed
Digital value (Un\G1 to
Digi-
Disable
Enable Disable
Not allowed *1