Mitsubishi Electric MELSEC-Q QnPHCPU Programming Manual page 152

9 CONTROL OPERATION INSTRUCTIONS
Processing contents
(1) The S.DED instruction performs the following operation.
e1
1
1 0
0 0
*1: The oldest date is the E1 after the SNth time.
• When the dead time table date is not filled, BB1 is turned 1.
• When SN
Error
• When an operation error occurs
• When the sampling count is other than 0 to 48
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OCHG Dead time
0/1 None
0
ST SN
1
0/1 ST SN
0, BB1 0 and BW
E1
Up to SN
E1 when e1 turns from 1 to 0
times
Later than
Oldest data
SN times
Up to SN
Y
S
times
Later than
Oldest data
SN times
*1
Oldest data
E1.
MELSEC-Q
BW
*1
*1
Error code: 4100
Error code: 4100
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