FP2 Analog Unit
Initial Settings
5 - 6
5.2
Analog Output Initial Settings
5.2
Analog Output Initial Settings
Performs the initial settings for each channel of the analog output. The initial settings are
set by sequence program at the first scan at the start of operation. (The initial settings
for the analog unit are enabled only for one time after operation start.)
The items for the initial settings are given below.
D
Analog output hold setting
(when you do not want to clear the
analog output in the PROG. mode)
D
Analog output hold (any value) data setting
(when you want to
hold at a desired value in the PROG. mode)
5.2.1
Analog Output Hold Setting
Specifies either non-hold, hold (final value during RUN mode), or hold (any value)
operation for each output channel. (Default is non-hold operation.)
5.2.2
Analog Output Hold (any value) Data Setting
Specifies the digital data for the analog output that you want to output at the output
channel set at “hold (any value)” in the analog output hold setting.
The data that can be specified is as shown below for each range.
-
±
10V range: K-2048 to K2047
- 0 to 20mA: K0 to K4095
Program example:
When you want to hold a 10mA output at ch0 in the program mode.
R9013
F151 WRT , K 0 , DT 0 , K 2 , K 38
Shared memory address 38 is head address
DT0 = H0002
DT1 = K2047
When the analog output
unit is installed at slot 0
Initial setting
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