Innovative Technology GA326-3, Operation Manual

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NV9 Operations Manual GA326-4
10 of 38
© Copyright Innovative Technology Limited 2005
Interface Switch 3 Switch 4
Parallel Down Down
Pulse Down Up
SSP Up Down
Special Up Up
Table 1 - Switch 3 and 4 Machine Interface Selection
The details of the parallel, pulse, and SSP can be found in the machine interface protocols section of this
manual.
The special interface depends on the firmware that is used in the NV9, the firmware shipped as standard is
the binary interface (World Wide) and CCTalk (UK only). However, there are other options that can be
downloaded by the user:
•
Binary
•
CCTalk
•
ITL Simple serial I/O
•
MDB
Information on each of these interfaces can be found in the ‘machine interfaces protocol section’ of this
manual.
5.2:LED Status Codes
The three status LED’s are located to the right of the DIPswitches on the top of the unit and are used to
indicate a variety of status signals.
The red status is used to indicate system problems, while the green status indicates system health; these are
described below in table 2.
LED Status Description
Slow flashing green led Heartbeat
(Slow = 1 second period)
In normal RUN operation, when the NV9 is ready to read
a note, the green status led will flash slowly ("Heartbeat")
to signal a “healthy” status.
Flashing red one second period NV9 is jammed, somewhere in the note path
Fast flashing red (fast = half second period) NV9 cannot calibrate, sensor(s) may be blocked
Permanent Red Memory has been corrupted
Alternately flashing green then red Stacker is full
Flashing amber and bezel lights Power supply is incorrect, check specification
Table 2 - LED Status Codes