Specifications

III PLC Devices
Special Relay/Register Signals
III - 113
6.2 Special Register
Device abbrev. Signal name Device abbrev. Signal name
SD0 Diagnosis error SD10 Error common information (continuation) SD1 Diagnosis error occurrence time Year/Month SD11 SD2 Diagnosis error occurrence time Date/Hour SD12 SD3 Diagnosis error occurrence time Minute/Second SD13 SD4 Error information class SD14 SD5 Error common information SD15 SD6 SD16 Error individual information SD7 SD17 SD8 SD18 SD9 SD19
Device abbrev. Signal name Device abbrev. Signal name
SD20 Error individual information (continuation) SD30 Writing translation error step No. SD21 SD31 Writing translation error No. SD22 SD32 SD23 SD33 SD24 SD34 1-second counter SD25 SD35 SCAN Scan counter SD26 SD36 SD27 SD37 SCTCR Current scan time SD28 SD38 SCTMI Minimum scan time SD29 SD39 SCTMX Maximum scan time