Warning Output Flag (Un\G48); Scaling Enable/Disable Setting (Un\G53) - Mitsubishi MELSEC-Q series User Manual

3
SPECIFICATIONS

3.4.12 Warning output flag (Un\G48)

(1) When the digital input value falls outside the CH
lower limit value (Un\G86 to Un\G97) range, the bit corresponding to each channel
turns to "1".
(2) Whether the warning is the upper or lower limit value warning can be checked on each
channel.
(3) If the warning is detected on any of the channels enabled for conversion, the warning
output signal (XE) turns ON.
(4) Turning ON the operating condition setting request (Y9) or warning output clear
request (YE) clears the warning output flag.
Un\G48
b12 to b15 information is fixed at 0
(5) Refer to Section 3.2.3 for details of warning output function.

3.4.13 Scaling enable/disable setting (Un\G53)

(1) Set whether to enable or disable the scaling on each channel.
(2) To validate the settings, ON/OFF of the Operating condition setting request (Y9) is
required. (Refer to Section 3.3.2.)
(3) The default setting is all-channel scaling disable.
Un\G53
(4) Refer to Section 3.2.5 for details of warning output function.
b15 b14 b13 b12 b11 b10
CH6 CH6 CH5 CH5
lower upper
0 0 0 0
limit limit
value value
b15 b14 b13 b12 b11 b10
0 0 0 0 0
b6 to b15 information is fixed at 0
warning output upper limit value/
b9 b8 b7 b6 b5
CH4 CH4 CH3 CH3
lower upper lower upper lower
limit limit limit limit limit
value value value value value
b9 b8 b7 b6 b5
CH
0 0 0 0 0
6
3.4 Buffer Memory
3.4.12 Warning output flag (Un\G48)
b4 b3 b2 b1 b0
CH2 CH2 CH1 CH1
upper lower upper lower upper
limit limit limit limit limit
value value value value value
1: Warning output
0: Normal
b4 b3 b2 b1 b0
CH CH CH CH CH
5 4 3 2 1
1: Scaling disable
0: Scaling enable
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