Delta AH500 — 2.2.7 Special Auxiliary Relays

AH500 Programming Manual 2-28 CPU5X0-RS2 CPU5X0-EN CPU5X1-RS2 CPU5X1-EN Attribute Default OFF STOP RUN SM Function    ON RUN STOP connection 128. SM1000 It is the Ethernet setting flag. When SM1000 is ON, the data in SR1000~SR1006 is written into the flash memory. × ○ × ○ - – – R/W OFF SM1090 The TCP connection is busy. × ○ × ○ OFF – – R OFF SM1091 The UDP connection is busy.

× ○ × ○ OFF – – R OFF SM1100 The network cable is not connected × ○ × ○ OFF – – R OFF SM1106 Basic management─Ethernet connection error × ○ × ○ OFF – – R OFF SM1107 Basic management of Ethernet─Basic setting error × ○ × ○ OFF – – R OFF SM1108 Basic management of Ethernet─Filter setting error × ○ × ○ OFF – – R OFF SM1109 Basic management of the TCP/UDP socket─The local port is already used. × ○ × ○ OFF – – R OFF *SM1112 Email setting error × ○ × ○ OFF – – R OFF *SM1113 Email service error × ○ × ○ OFF – – R OFF *SM1116 It is the switch of trigger 1 in the email.

× ○ × ○ OFF – – R OFF *SM1117 Trigger 1 in the email × ○ × ○ OFF – – R OFF *SM1118 When trigger 1 is triggered but the email cannot be sent due to the Ethernet connection failure; SM1118 is ON. × ○ × ○ OFF – – R OFF *SM1119 When trigger 1 is triggered and the email has been sent successfully; SM1119 is ON. × ○ × ○ OFF – – R OFF *SM1120 When trigger 1 is triggered but the email cannot be sent due to email content error; SM1120 is ON. × ○ × ○ OFF – – R OFF *SM1121 When trigger 1 is triggered and the email is being sent; SM1121 is ON. × ○ × ○ OFF – – R OFF *SM1122 When trigger 1 is triggered and there is an SMTP server response timeout, SM1122 is ON.

× ○ × ○ OFF – – R OFF *SM1123 When trigger 1 is triggered and there is an SMTP server response error, SM1123 is ON. × ○ × ○ OFF – – R OFF *SM1124 When trigger 1 is triggered and the size of the attachment exceeds the limit, SM1124 is ON. × ○ × ○ OFF – – R OFF *SM1125 When trigger 1 is triggered and the attachment is not found, SM1125 is ON. × ○ × ○ OFF – – R OFF *SM1126 It is the switch of trigger 2 in the email. × ○ × ○ OFF – – R OFF *SM1127 Trigger 2 in the email × ○ × ○ OFF – – R OFF *SM1128 When trigger 2 is triggered but the email cannot be sent due to the Ethernet connection failure; SM1128 is ON.

× ○ × ○ OFF – – R OFF *SM1129 When trigger 2 is triggered and the email has been sent successfully; SM1129 is × ○ × ○ OFF – – R OFF