Chapter 2 Devices 2-39 Special auxiliary relay Refresh time SM1180 SM1180 is ON when the trigger is enabled and the last mail has been sent in error. SM1181 SM1181 is ON when the trigger is enabled and the mail has been sent. SM1182 SM1182 is ON when the trigger is enabled and there is an SMTP server response timeout. SM1183 SM1183 is ON when the trigger is enabled and there is an SMTP server response error. SM1184 SM1184 is ON when the trigger is enabled and the size of the attachment exceeds the limit. SM1185 SM1185 is ON when the trigger is enabled and the attachment is not found. SM1186 SM1186 is ON when the trigger of the PLC parameter is enabled.
SM1187 SM1187 is ON when the trigger of the PLC parameter is triggered. SM1188 SM1188 is ON when the trigger is enabled and no mail has been sent. SM1189 SM1189 is ON when the trigger is enabled and the last mail has been sent successfully. SM1190 SM1190 is ON when the trigger is enabled and the last mail has been sent in error. SM1191 SM1191 is ON when the trigger is enabled and the mail has been sent. SM1192 SM1192 is ON when the trigger is enabled and there is an SMTP server response timeout. SM1193 SM1193 is ON when the trigger is enabled and there is an SMTP server response error. SM1194 SM1194 is ON when the trigger is enabled and the size of the attachment exceeds the limit.
SM1195 SM1195 is ON when the trigger is enabled and the attachment is not found. SM1196 SM1196 is ON when there is a socket configuration error. SM1270~SM1373 The flag is refreshed when the socket function is executed. SM1374 Users set SM1374 to ON and reset it to OFF. SM1392 ↓ SM1423 SM1392 is ON when the PLC Link is enabled and the master connects to slave 1. ↓ SM1423 is ON when the PLC Link is enabled and the master connects to slave 32. SM1424 ↓ SM1455 SM1424 is ON when the PLC Link is enabled and the master accesses the data in slave 1. ↓ SM1455 is ON when the PLC Link is enabled and the master accesses the data in slave 32.
SM1456 ↓ SM1487 SM1456 is ON when the PLC Link is enabled and an error occurs in the reading of the data from slave 1 ↓ SM1487 is ON when the PLC Link is enabled and an error occurs in the reading of the data from slave 32. SM1488 ↓ SM1519 SM1488 is ON when the PLC Link is enabled and an error occurs in the writing of the data into slave 1. ↓ SM1519 is ON when the PLC Link is enabled and an error occurs in the writing of the data into slave 32.