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SmartController EX User's Guide
11069-000 Rev. H
4.1 Connectors and Indicators
3.
Bottom Three Status LEDs
NOTE:
The bottom status LEDs have different meanings when the
SmartController is used with ePLC Connect software. See the ePLC Con-
nect User's Guide, chapter 3, for information on those LEDs with ePLC
Connect.
The bottom three LEDs on the front of the SmartController EX motion controller give the
following information about the status of the main controller.
O = Off
G = Green
R = Red
Table 4-2. LED Status Indicators
LED Display
1 2 3
Error
Number
Description
O-O-O
0
No error.
R-O-O
1
System clock is dead or too fast. Clock interrupts are not being
received.
O-R-O
2
Hardware configuration error.
O-O-R
4
Memory test failure. Free storage error.
O-R-R
6
Software serial I/O configuration error.
R-R-R
7
Initial display set by hardware before software has started.
G-O-O
9
Transient display set when PCI is configured.
O-O-G
C
Uninitialized trap.
G-O-G
D
Bus error detected.
If the SmartController EX motion controller displays an error, cycle the power off,
then on again. If the problem persists, contact Customer Service.
4.
SW1 DIP switches
The definition for DIP switches on the SmartController EX motion controller is as fol-
lows:
Switch 1:
l
OFF: use IP address from configuration on SD card
l
ON: use default factory IP address (printed on the bottom of the controller)
Switch 2:
l
OFF: normal connection through Ethernet
l
ON: communication through RS-232 on the TERM port
Switch 3 and 4: reserved for future use; always leave in the OFF position.
In normal operation, all switches should be OFF.
