Mitsubishi MELSEC-Q series User Manual page 47

3
SPECIFICATIONS
(2) Output signals
Device No. Signal name
CH output enable/
Y1 to Y6
disable flag
Operating condition
Y9
setting request
User range write
YA
request
Channel change
YB
request
Set value change
YC
request
Warning output clear
YE
request
YF Error clear request
(1) Specify whether to output the D/A converted value or output the offset value for each channel.
ON: D/A converted value OFF: Offset value
(2) The D/A conversion speed is 6ms X the number conversion-enabled channels regardless of
whether the output enable/disable flag is ON or OFF.
(1) Turn ON this signal when changing any of the following settings and making the setting valid.
D/A conversion enable/disable setting (Un\G0)
Rate control enable/disable setting (Un\G46)
Warning output setting (Un\G47)
Scaling enable/disable setting (Un\G53)
Scaling upper/lower limit value (Un\G54 to Un\G65)
Increase/decrease digital limit value (Un\G70 to Un\G81)
Warning output upper/lower limit value (Un\G86 to Un\G97)
(2) Refer to the X9 column for the ON/OFF timing.
[In offset/gain setting mode]
(1) Turn ON this signal when the values for the adjusted offset/gain settings are registered in the
Q66DA-G.
(2) Refer to the XA column for ON/OFF timing.
Refer to Section 4.6 for offset/gain settings.
[In normal mode]
(1) Turn ON this signal when restoring the user range.
(2) Refer to the XA column for the ON/OFF timing.
Refer to Chapter 7 for the user range restoration.
(1) Turn ON this signal when specifying the user range and channel to perform offset/gain settings.
(2) Refer to the XB column for the ON/OFF timing.
(1) Turn ON/OFF this signal when increasing or decreasing the analog output value during adjust-
ment of the offset/gain settings.
(2) The analog output is incremented or decremented depending on the value set to the offset/gain
adjustment value specification (Un\G24).
(1) Turn ON this signal when clearing the warning output.
(2) Refer to the XE column for the ON/OFF timing.
(1) Turn ON this signal when clearing a write error.
(2) Refer to the XF column for ON/OFF timing.
3.3 I/O Signals for the Programmable Controller CPU
Description
3.3.2 Details of I/O signals
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