Toshiba VP 300, Installation Instructions Manual

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The installation procedure refers to the LEDs by the above names.
After the PBX tests have been successfully completed and the VP 300 ports reconnected to the
PBX, proceed with the installation of the MIC using the following procedure.
1. Forward the VP 300 port extensions by entering, at the @ prompt:
TE C 1
2. Remove any VP 300 line cards that are to be replaced by MIC boards.
3. Plug the MIC board(s) into the VP 300 cabinet.
☞
Verify that the cables for all cards are attached and all PBX wiring has been
completed.
The MIC goes through a power-on routine, which takes about one minute. When the
routine is finished, the MIC begins to download its program code from the VP 300 VCU.
While the MIC is downloading, both the Red and Green LEDs are ON.
☞
If the Green LED remains OFF after two minutes, there is a problem. Call your
technical support center.
Wait until program downloading is complete. When it is complete, the Green LED is ON
and the Red LED is OFF. The MIC is not fully operational until after system port
initialization is complete and the CPU has downloaded additional parameters to the card.
☞
The four port LEDs on the MIC provide simple visual indication of port status. The
MIC port LEDs always remain OFF while a MIC port is disconnected or while the
MIC firmware is initializing the Superset link to the PBX. A port LEDs flash briefly
during the link initialization process. Once link initialization is complete, the port
LED reflects port status as follows:
•
Port LED is ON solid if a port is off-hook.
•
Port LED flashes approximately three times per second while a port is reporting
ringing to the VCU.
•
The port LED flashes approximately ten times per second while a port is
reporting a line drop event (abandoned caller) to the VCU.
Toshiba VP Systems Release 6.1 February, 1993
10.3-38 Installation and Maintenance Manual
Red
Green
Yellow
Yellow
Yellow
Yellow
LED Color LED Name
DOWN LED
GOOD LED
Port 1 LED
Port 2 LED
Port 3 LED
Port 4 LED