Keri Systems PXL-100 - Manual (Page 8)

Page 8
01816-100 Rev. E
1530 Old Oakland Rd., Ste 100 San Jose, CA 95112 U.S.A. (800)260-5265 (408)451-2520 Fax (408)441-0309
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PXL-100:SMART ENTRY CONTROLLER
8) Trouble Shooting a PXL-100 (continued)
Lock Relay Cycles on and off
continuously. 1)Prom is not seated
properly Visually inspect the E-Prom labeled
and located on the right side of the
PXL-100 above the lithium battery,
to ensure all pins are seated properly
in the Prom socket
TAP-100 Software will not boot. 1)PC does not have
enough conventional
memory. Must have 560K bytes available
of conventional memory. Refer to
DOS manual memory manager
for instructions maximizing
available free memory.
PC will not communicate with
network. 1)Cable is wrong. Review the Installation Manual,
Figure 4. Proper cable for a PC
9 pin serial input is Model KDP-
105. Cable for a PC 25 pin serial
input is Model KDP-104(since
both ends or the cable are
sockets, ‘polarity’ must be
observed). KDP-104 cable is
labeled indicating direction..
2)Computer is not
configured to
communicate
through the proper
serial port. Using the TAP-100 software,
select [Setup] from the main
menu. In the Setup submenu,
select Port Assignments.
Assign the correct port and
[ENTER] The Prox port must
indicate the PC port in which the
cable is connected.
3)PXL-100 serial
connector is not
configured to
communicate with
the PC. Set the PXL-100 serial port to PC
configuration by applying power
with the reset button on the main
board depressed for 10 seconds
or until the reader produces a
double beep. This reset
procedure will also reset the PIN.
This reset will not affect other
programmed data.
PC will not communicate with
network via a Modem. 1) Wrong type of
modem Must be Hayes compatible with
baud rate of at least 9600
2) PXL-100 is not
configured to
communicate with
the modem. Using HPP-100, configure the
PXL-100 serial port for remote.
[Level] 9 2 2 [SEND]
Some PXL-100’s within the
network are not communicating
with the PC. 1)Address Clash. Check the address dip switch
setting on each controller option
board.
2)Corrupted RAM in
one or more of the
controllers. In the Utilities menu, enter the
Network sub-menu. Examine the
network information and note the
Responding PXL-100’s number.
On early models this number is
Hexadecimal. Reset the faulty
PXL100/s