Mitsubishi Electric MELSEC iQ-R Series User Manual page 333

Sampling cycle and function extension setting [Q compatible mode]
In the Q compatible mode, configure the following settings:
• Automatic setting at input range change
• Setting variation rate limiter setting
• Control output cycle unit selection setting
• Moving average processing setting
• Sampling cycle selection
to
b15 b13 b12 b11
0 0 0 0 0
Fixed to 0
Bit Flag name (Function extension
bit monitor)
b0 Automatic setting at input range
change
b1 Setting variation rate limiter setting
b2 Control output cycle unit selection
setting
b3 Moving average processing setting
(Fixed to 0)
b4 to b11
b12 Sampling cycle selection
(Fixed to 0)
b13 to b15
When Automatic setting at input range change has been set to Enable (1), the following buffer memory areas are
automatically set or initialized when the setting of 'CH1 Input range' (in the Q compatible mode) (Un\G32) is changed.
Buffer memory area name
CH1 Set value (SV) setting (in the Q compatible mode)
CH1 Alert set value 1 to CH1 Alert set value 4 (in the Q compatible mode)
CH1 AT bias (in the Q compatible mode)
CH1 Upper limit setting limiter (in the Q compatible mode)
CH1 Lower limit setting limiter (in the Q compatible mode)
CH1 Loop disconnection detection dead band (in the Q compatible mode)
CH1 Sensor two-point correction offset value (measured value) (in the Q
compatible mode)
CH1 Sensor two-point correction offset value (corrected value) (in the Q
compatible mode)
CH1 Sensor two-point correction gain value (measured value) (in the Q
compatible mode)
CH1 Sensor two-point correction gain value (corrected value) (in the Q
compatible mode)
CH1 Simultaneous temperature rise gradient data (in the Q compatible mode)
CH1 Simultaneous temperature rise dead time (in the Q compatible mode)
CH1 Disturbance judgment position (in the Q compatible mode)
to b4 b3
0 0 0 0 0 0
Fixed to 0
Description
When the input range is changed, the related buffer memory data is automatically changed to
prevent the values in those buffer memory areas from being out of the setting range.
• 0: Disable
• 1: Enable
Select whether the setting variation rate limiter to be set in a batch or individually.
• 0: Set in a batch at temperature rise/temperature drop
• 1: Individually set at temperature rise/temperature drop
Select 0.1s or 1s as a unit for the cycle of turning ON/OFF the transistor output.
• 0: 1s cycle
• 1: 0.1s cycle
Select whether the moving average processing setting is used.
• 0: Enable
• 1: Disable
(Not used)
Select 500ms/4CH or 250ms/4CH as the sampling cycle.
• 0: 500ms/4CH
• 1: 250ms/4CH
(Not used)
b2 b1 b0
Buffer memory address
34
38 to 41
53
55
56
60
544
545
546
547
731
732
1044
Value after change
0
0
0
Upper limit value of the input range
Lower limit value of the input range
0
0
0
0
0
0
0
0
APPX
Appendix 3 Buffer Memory Areas
A
331