Mitsubishi LJ61BT11 User Manual page 364

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(3) H/W LED Information
The H/W LED Information area displays the following data link information.
Item
RUN
ERR.
MST
S MST
LOCAL
SW (ERR.)
M/S (ERR.)
PRM (ERR.)
TIME (ERR.)
LINE (ERR.)
156K
625K
2.5M
5M
10M
TEST
(4) H/W SW Information
The H/W SW Information area displays the following information.
Item
STNo.
S MSTNo.
B RATE
MODE
CONFIG
1: Operating normally
0: Watchdog timer error
1: All stations are faulty
Switching between 0 and 1: There is a faulty station
1: Set to the master station
1: Set to the standby master station
1: Set to a local station
1: Error in switch setting
1: A master station already exists on the same line
1: There is an error in parameter settings
1: The data link monitoring timer was activated
1: The cable is broken or the transmission path is affected by noise, etc.
1: A transmission speed of 156 kbps is selected
1: A transmission speed of 625 kbps is selected
1: A transmission speed of 2.5 Mbps is selected
1: A transmission speed of 5 Mbps is selected
1: A transmission speed of 10 Mbps is selected
1: An offline test is being executed
Station number of the module when the power supply is turned on
Station number of the standby master station set by parameter
(0: No standby master station specification)
Setting of transmission speed
Mode setting status
Module operation status
15 TROUBLESHOOTING
Value
Value
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