To Get The Serial Number - Carrier VVT Zone II Installation And Startup Manual

Troubleshooting
If Run LED shows...
5 flashes per second
7 flashes per second
14 flashes per second
On
NOTE If you resolve the issue but the Error LED does not turn off, cycle power to the controller.

To get the serial number

If you need the VVT Zone II's serial number when troubleshooting, the number is on a Module Status report
(Modstat) under Core (or Main) board hardware
To obtain a modstat in the i-Vu® interface:
1
Select the VVT Zone II in the navigation tree.
2
Right-click and select Module Status.
VVT Zone II Controller
Installation and Start-up Guide
And Error LED shows...
Off
7 flashes per second,
alternating with Run LED
14 flashes per second,
alternating with Run LED
On
62
Status is...
Firmware transfer in progress, Boot is running
Ten second recovery period after brownout
Brownout
Failure. Try the following solutions:
•
Turn the VVT Zone II off, then on.
•
Download memory to the VVT Zone II.
•
Replace the VVT Zone II.
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