Hakko Electronics Monitouch V9 Series, Troubleshooting Instructions Supplement

Page: 107 / 112

3-12 1. Error Messages
Ethernet-specific Errors
* The current status of Ethernet communication is stored in system device memory $s518.
0: Normal
Other than 0: Error
4. Warning
“Warning” may be displayed in Local mode.
Select [Tool]

[Error Check] in V-SFT version 6, and
correct the screen program by checking the details of
the error as well as the solution.
Error Messages Description Solution $s518*
Send error
The UDP socket port cannot be
allocated. Check that the setting on the target station is
consistent with the network table setting.
201
TCP socket creation error
The TCP socket cannot be
created.
Turn the power off and back on again, or
check the communication settings, for
example, duplication in port numbers.
203
TCP connection over
The maximum number of
connections (256) has been
established, and no more
connections are allowed.
Check the communication lines. 204
TCP connection error
Connection cannot be
established. Check the communication lines, or turn the
power off and back on again.
205
TCP send error TCP communication has failed. Check the communication lines. 207
TCP connection interruption
notification from the connected
device The TCP connection is
disconnected by the connected
device.
Check the connected device and
communication lines.
208
Link down error
The Ethernet cable is not
connected to the V9 series unit.
Connect the Ethernet cable to the V9 series
unit.
Check the link check LED on the hub. If not
lit, check the cable wiring and connection
status as well as the port settings in the
network table.
801
MAC address error
The MAC address is not
registered.
Repair is necessary. 1202
Undefined error
An unknown communication error
was detected.
Turn the power off and back on again. If the
problem persists, a fault is suspected.
Contact your local distributor.
2001