Analog Output Test During Programmable Controller Cpu Stop - Mitsubishi MELSEC-Q series User Manual

3
SPECIFICATIONS
3.2.2

Analog output test during programmable controller CPU STOP

(1) While the programmable controller CPU is in STOP, an analog output test as shown in
Table 3.4 can be performed.
(2) To conduct an analog output test, perform the following on Device test of GX Devel-
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
(b) Switch the operating condition setting request (Y9) from OFF to ON to OFF.
(c) Sets the output enable/disable flag (Y1 to Y6) for the channel to be tested to
(d) Write digital values equivalent to analog values that are to be output to the CH
D/A conversion enable/disable setting (Un\G0)
Setting
combination
CH
Analog output test
enable.
enable (OFF ON).
digital value (Un\G1 to Un\G6).
Table3.4 List of analog output test
output enable/disable flags (Y1 to Y6)
*1 Perform the analog output test after changing the D/A conversion enable/disable setting (Un\G0) to
enable.
When the digital input value is set to be written to the 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.
3.2.2 Analog output test during programmable controller CPU STOP
Enable
Enable Disable Enable
Allowed Not allowed
digital value (Un\G1 to
3.2 Function List
1
2
3
4
Disable
disable
Not allowed *1
5
6
7
8
3
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