When User Range Setting Is Used And Initial Setting Was Made With Sequence Program; (Other System Is Unavailable); Range Reference Table - Mitsubishi Electric Q64RD User Manual

7 ONLINE MODULE CHANGE

7.3.6 When user range setting is used and initial setting was made with sequence program

(other system is unavailable)

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(1) Conversion disable
(a) Set Conversion enable/disable designation (buffer memory address 0:
Un\G0) for all channel conversion disable and turn the operation condition
setting request (Y9) from OFF to ON to stop conversion.
(b) If the saved buffer memory contents are not yet prerecorded, record them
in the following procedure.
1) Turn Operation Condition Setting Request (Y9) form OFF to ON.
2) Compare the industrial shipment settings offset/gain input value/user
range settings offset/gain input value/user range settings offset/gain
set value (buffer memory addresses 160 to 255: Un\G160 to
Un\G255)with the range reference table. Refer to Section 7.4 for the

range reference table.

3) If the values are proper, record the industrial shipment settings
offset/gain input value/user range settings offset/gain input value/user
range settings offset/gain set value.
POINT
If the buffer memory values compared with the reference table are not proper, save
and restoration of the user range cannot be executed.
Before executing module control resumption, follow the flowchart in Section 4.6 and
make offset/gain setting in the device test of GX Developer.
Perform mode switching by making the setting of the mode switching setting (buffer
memory addresses 158, 159: Un\G158, Un\G159) and turning Operation Condition
Setting Request (Y9) from OFF to ON.
Note that if module control is resumed without offset/gain setting being made,
operation will be performed with the default values.
MELSEC-Q
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