Mitsubishi Electric GX Configurator-DA, Руководство пользователя

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MELSEC-Q
4 SETUP AND PROCEDURES BEFORE OPERATION
(a) When switching the mode using the dedicated instruction (G(P).OFFGAN)
The following sample program switches to the offset/gain setting mode with
the dedicated instruction (G(P).OFFGAN), changes the channel where
offset/gain setting will be made, adjusts the offset/gain values, and writes
the offset/gain values to the D/A converter module.
Specifies offset setting channel.
Dedicated instruction (G.OFFGAN)
Specifies gain setting channel.
Set offset value adjustment to D1.
1
Write the channel to select the offset.
Write the channel to select the gain.
Switches to offset/gain setting mode
Set the amount of each change within the range from 3000 to 3000 during adjustment
Adjust the analog output value
Register the result of offset/gain settings in the module
Switches to normal mode
Processing in normal mode
*1
\
\
\
\
\
Dedicated instruction (G.OFFGAN)
Stores setting of dedicated
instruction (G.OFFGAN) into D2.
Turns off User range change
request (YA).
Turns on User range change
request (YA).
Turn off Set value change
request (YC).
Turn on Set value change
request (YC).
Set D1 to buffer memory
address 24.
Turns off Channel change
request (YB).
Turns on Channel change
request (YB).
Sets 0 to buffer memory
address 22.
Sets 0 to buffer memory
address 23.
Stores channel where offset/
gain setting will be made into D0.
Stores setting of dedicated
instruction (G.OFFGAN) into D2.
*1: The program in the dotted area is a common program.
Switch to the channel where offset/gain settings will be performed