Delta AH500 Programming Manual page 110

13. The flags related to the Ethernet
 SM1001~SM1003, SM1089, SM1090, SM1091, and SM1106~SM1109
SM
number
Connection status of Ethernet
SM1001
Port 1
Connection status of Ethernet
SM1002
Port 2
Connection status of
SM1003
synchronization fiber cable
Maximum MODBUS TCP
SM1089 connetion number has been
reached.
SM1090 The TCP connection is busy.
SM1091 The UDP connection is busy.
SM1106 Ethernet connection error
SM1107 Basic setting error
SM1108 Filter setting error
Basic management of the
TCP/UDP socket─The local port
SM1109
is already used.
Please refer to section 12.2 in AH500 Operation Manual for more information about the LED
indicators and the error codes.
14. The setting of the email sending
 SM1112~SM1113, and SM1116~SM1195
Before sending the email, users have to set the related parameters in the email. If the
setting fails, SM1112 will be set to ON. Besides, SM1113 will be set to ON if the sending of
the email fails.
The triggers (trigger1~trigger8) and the flags (SM1116~SM1195) are described below.
Trigger
Item
Function 1
Email
SM1116
trigger
When the basic setting is incorrect, the flag is set to ON.
switch
SM1117
Email
trigger
When the filter setting is incorrect, the flag is set to ON.
Email SM1118
trigger
When the trigger is enabled and no mail has been sent, the flag is ON.
status 0
SM1119
Email
trigger
When the trigger is enabled and the last mail has been sent successfully, the flag is
status 1
ON.
Email SM1120
trigger
When the trigger is enabled and the last mail has been sent in error, the flag is ON.
status 2
Description
Trigger Trigger Trigger
2 3
SM1126 SM1136 SM1146
SM1127 SM1137 SM1147
SM1128 SM1138 SM1148
SM1129 SM1139 SM1149
SM1130 SM1140 SM1150
Function
OFF：Ethernet Port 1 is not connected.
ON：Ethernet Port 1 is connected.
OFF：Ethernet Port 2 is not connected.
ON：Ethernet Port 2 is connected.
OFF：Synchronization fiber cable is not
connected.
ON：Synchronization fiber cable is
connected.
ON：Maximum MODBUS TCP connetion
number has been reached.
ON: TCP connection timeout
ON: UDP connection timeout
OFF: The Ethernet auto-negotiation
succeeds.
ON: The Ethernet auto-negotiation fails.
OFF: The basic setting is correct.
ON: The basic setting is incorrect.
OFF: The filter setting is correct.
ON: The filter setting is incorrect.
The flag is ON when the same port is used.
Trigger Trigger
4 5 6
SM1156 SM1166
SM1157 SM1167
SM1158 SM1168
SM1159 SM1169
SM1160 SM1170
Ch a pt er 2 De v ic es
Trigger Trigger
7 8
SM1176 SM1186
SM1177 SM1187
SM1178 SM1188
SM1179 SM1189
SM1180 SM1190
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