Cumberland 064-11343, Installation Manual

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Chapter 10: Troubleshooting
Verify if your end of line (EOL) are set correctly on your network
Verify if the network link is not cut: wire is cut or the protections are activated
Verify if there is not a short-circuit on the network link between terminal A and B
Verify if the network link length is below 4000 feet (1200m) with the recommended
gage.
Measure the voltage between the terminal 24V and GND. The voltage must be at
least 16V on the EDGE 2 Controller or on other Expansion Box without power
supply
Verify if the fuses F1 –F4 are not burned, it is the case. Find the issue and correct it
and replace the burned fuse.
If the problem persists, contact AP/Cumberland or GSI Electronics
The 3 or 6-Slot Expansion
Box doesn’t Power on
EDGE 2 Controller or
other Expansion Box with-
out power supply Verify if the fuses F1 –F4 are not burned, it is the case. Find the issue and correct it
and replace the burned fuse.
Measure the voltage between the terminal 24V and GND. The voltage must be at
least 24V
Verify if the Power link is installed correctly: Terminal 24V from Expansion Box to
EDGE 2 Controller terminal 24V, Terminal GND from Expansion Box to EDGE 2
Controller terminal GND
Verify if the Power link is not cut: wire is cut
Verify if the Power link length is below 1000 feet (300m) with the recommended
gage.
Measure the voltage between the terminal 24V and GND. The voltage must be at
least 16V on the EDGE 2 Controller or on other Expansion Box without power
supply
If the problem persists, contact AP/Cumberland or GSI Electronics
Issues with the input
sensors Verify if the sensor wiring complies with the wiring diagrams
Verify if the sensor configuration is set correctly on the EDGE 2 Controller
If the problem persists, contact AP/Cumberland or GSI Electronics
Issues with 0-10VDC
outputs 0-10VDC output is not able to control the device. Ensure that the 0-10VDC input
does not draw more than 20mA
Verify if the sensor wiring complies with the wiring diagram
Ensure that the right 0-10 VDC output is used
Verify if the 0-10VDC configuration is set correctly on the EDGE 2 Main Controller
The 0-10VDC output follows the variable output module (SSR). It is normal; each 0-
10VDC is in parallel with an 0-10VDC variable output module (SSR) control output
If the problem persists, contact AP/Cumberland or GSI Electronics
ON/OFF relay does not
activate the load Verify if the relay activation LEDs are activated
Verify if the equipment wiring complies with the wiring diagram
Ensure that the right relay output is used
Verify if the relay configuration is set correctly on the EDGE 2 Controller
Verify if the load does not activate the protection.
The current must be below 23A and higher than 0.1A for the electronic fuses
106 890–00687 EDGE 2