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CHAPTER 10 PROGRAMMING
10
10.3 When A/D Converter Module is Connected to Head Module
(3) Description of initial settings
(4) Devices used by a user
Item
Description
CH1 CH2 CH3 CH4
A/D conversion enable/disable setting Enable Enable Enable Disable
Averaging process setting
Sampling
processing
Count average Moving average
Sampling
processing
Time Average/Count Average/Moving
Average
0 50 times 10 times 0
Conversion speed setting 20µs
Warning output setting Disable Enable Disable Disable
Process alarm upper upper limit value 0 20000 0 0
Process alarm upper lower limit value 0 18000 0 0
Process alarm lower upper limit value 0 3000 0 0
Process alarm lower lower limit value 0 0 0 0
Input signal error detection setting Enable Disable Disable Disable
Input signal error detection setting value 10.0% 5.0% 5.0% 5.0%
Input signal error detection extension
setting
Disable Disable Disable Disable
Scaling enable/disable setting Disable Disable Enable Disable
Scaling upper limit value 0 0 32000 0
Scaling lower limit value 0 0 0 0
Shifting amount to conversion value 0 0 10000 0
Digital clipping function enable/disable
setting
Disable Disable Enable Disable
Device Description
W1000 A/D conversion completed flag
W1001 CH1 Digital output value
W1002 CH2 Digital output value
W1008 Input signal error detection flag
W1010 Latest error code
W1018 Warning output flag (Process alarm)
W1028 CH3 Scaling value (digital operation value)
M0 CH1 A/D conversion completed flag
M1 CH2 A/D conversion completed flag
M2 CH3 A/D conversion completed flag
M20 to M27 Warning output flag (Process alarm)
M50 to M53 Input signal error detection flag
X20 Digital output value read command input signal
QX10 (X20 to X2F)X23 Input signal error detection reset signal
X24 Error reset signal
Y30 to Y3F Error code display (BCD 4 digits) QY10 (Y30 to Y3F)
SB49 Data link status (own station)
SWB0.0 Data link status (each station) (station number 1)
N0 Nesting (station number 1)
M100 Flag for meeting the communication condition (station number 1)