FANUC Robotics America GFK-1541B - Manual (Page 26)

GFK-1541B Chapter 2 Installation 2-13
2
States of the Series 90-30 CMM321 Ethernet Interface
Ethernet Interface
Initializing
(approx. 2-10
seconds)




The Ethernet Interface is initialized by
- Powering-up the PLC
- Storing a new configuration to the PLC with changes for the Ethernet Interface
- Pressing the Restart pushbutton
- Issuing a Station Manager RESTART, LOAD, or MAINT command
- Internal System Error occurring when Interface is Operational
Diagnostics
Pass?
Load
Request or
Software
Corrupted?
Waiting for
Configuration from
(max. 2 minutes)
PLC CPU
œ



IP address =
0.0.0.0
Maintenance
Request or
Fatal System
Error?
Operational
Software Load Caused by
- Restart pushbutton pushed until bottom LED turns ON
- Station Manager LOAD command issued
- Detection of corrupt software
Waiting for IP Address Caused by
- Not configuring Interface using configuration software
- Configuring Interface with IP address = 0.0.0.0
- New CPU with no configuration
- CPU failure to communicate with Interface
Continue to Maintenance or Operational Caused by
- IP address received from network BOOTP server
- IP address entered by BOOTP Station Manager command
Maintenance Request Caused by
- Restart pushbutton pushed until bottom two LEDs turn ON
- Station Manager MAINT command issued
- Fatal System Error while in Operational State forced a restart
The LEDs are labeled from top to bottom as follows:
OK
LAN
SER
STAT
The symbols used for the LEDs are defined as follows:

= OFF
z
= ON
œ
= Slow Blink; multiple slow blinking LEDs blink in unison

= Fast Blink
∗
= Traffic (blinks when there is traffic on the line)
The process symbols are defined as follows:
= Temporary condition; requires no intervention
= Decision point during power-up
= Interface State; normally the Interface remains
in a State unless there is user intervention
Symbols
z
z
/
∗
/ 
z
/ 
z
/ 
F
C
Hardware
A
Failure




Software
B
Load
œ
œ
œ
œ
Waiting for
D
œ
œ
IP Address
z
/
∗
/ 
Maintenance
z
/
∗
/ 
z
/ 

E
No
No
No
No
Yes
5
Yes
3
Ye
s
2
Yes
Done
IP Address
Received
Maintenance
- Client and server capability disabled
- Uses default Advanced Parameters
- Permits changes to Advanced Parameters
Operational
- Full support for client and server
capability
- Uses user defined Advanced Parameters
œ
œ
œ
1
1
2
3
4
5
4
www.cadfamily.com EMail:[email protected]
The document is for study only,if tort to your rights,please inform us,we will delete