Mitsubishi Electric MELSEC iQ-R Series User Manual page 175

High speed digital-analog converter module
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CH1 Increase digital limit value
Normal
Set the increment value per 10s when using the rate control function.
For details on the rate control function, refer to the following.
Page 35 Rate Control Function
■Buffer memory address
The following shows the buffer memory address of this area.
Buffer memory name
CH Increase digital limit value
■Setting range
• The setting range is from 0 to 64000 (FA00H).
• If a value out of the setting range is set for a channel where the conversion and rate control are enabled, a digital limit value
range error (error code: 1B9H) occurs.
• When the scaling setting is enabled, the increase digital limit value of the digital value converted within the scaling range is
applied.
■Enabling the setting
Turn on and off 'Operating condition setting request' (Y9).
■Default value
The default value is 64000 for all channels.
■Precautions
• When a value exceeding 32767 is set in 'CH1 Increase digital limit value' (Un\G514) with the program, the value must be
input in hexadecimal.
• The cycle where actual digital values change (conversion cycle) is 10s  Number of D/A conversion enabled channels.
The increment of digital value per conversion cycle is 'CH1 Increase digital limit value' (Un\G514)  Number of D/A
conversion enabled channels.
CH1
CH2
514
714
CH3
CH4
914
1114
APPX
Appendix 3 Buffer Memory Areas
A
173

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