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Table 3-5: LED Indications on PLC-CPM
Item LED
LED
State/Color
Description
1
Status
OFF
No Power is applied to CPM.
On/Green
The controller is working normally.
On/Red
The controller is stopped.
On/Orange
The controller is in power-up process.
Blinking Red
@ 1HZ
The controller is running with error.
Blinking Red
@ 0.5HZ
The controller is accessible via online
communication, but no application is
loaded.
Blinking Red
@ 5HZ
IP address is in conflict.
Blink @ 1HZ /
Green &
Orange
The controller is upgrading firmware.
2
Role
OFF
It is a non-redundant system or;
On/Green
The controller is in primary role and the
system is synchronized, or;
On/Orange
The controller is in secondary role and
the system is synchronized.
Blinking
Green @ 1HZ
The controller is in primary role and the
system is synchronizing.
Blinking
Orange @
1HZ
The controller is in secondary role and
the system is synchronizing.
Blinking
Green @
0.5HZ
The controller is in primary role and the
system is unsynchronized.
Blink Red @
0.5HZ
The controller is in secondary role and
the system is unsynchronized.
3, 5,
7, 9
Ethernet Port
Speed ( Upper
LED)
Yellow On/Off
OFF for 10Base-T; ON for 100Base-TX.
26
Summary of Contents for ControlEdge 900 platform
Page 6: ...6 Contents ...
Page 12: ...12 Chapter 1 About this guide ...
Page 52: ...52 ...
Page 57: ...57 One Slot Rack 1 CPM 1 EPM 1 P S 1 RM ...
Page 59: ...59 One Slot Rack ...
Page 62: ...Figure 5 7 Rack dimensions with redundant power supply 62 ...
Page 75: ...75 c Insert the Ethernet cables and mount the security cover for the EMP ...
Page 76: ...d Optional mount a wire security seal The user should get a wire security seal themselves 76 ...
Page 124: ...Figure 5 31 Universal Analog Input Wiring Figure 5 32 Examples of RTD Input Wiring 124 ...
Page 137: ...137 Figure 5 47 Pulse Outing Wiring Figure 5 48 Frequency Wiring ...
Page 144: ...Figure 5 57 16 point High Level Analog Input Wiring 144 ...
Page 147: ...147 Figure 5 60 AC DC Isolated Input Module Wiring ...
Page 148: ...148 ...
Page 168: ...168 ...
Page 178: ...178 Chapter 8 Diagnostics and Troubleshooting ...
Page 222: ...Appendix A Installing RTP 222 ...
Page 227: ...Appendix A Installing RTP Relay Output RTP Internal schematic 227 ...