DOWNLOAD 12-49 Paging Store and Forward Unit ... - Salcom
DOWNLOAD 12-49 Paging Store and Forward Unit ... - Salcom
DOWNLOAD 12-49 Paging Store and Forward Unit ... - Salcom
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<strong>12</strong>-62 SYNTHESIZED NRZ TRANSMITTER USER’S MANUAL Issue <strong>12</strong>62UE 1008<br />
CN<br />
Usage:<br />
Description:<br />
Example:<br />
Response:<br />
CN[][]<br />
Call numeric pager<br />
CN1119358 1 777<br />
CN11193581Page Sent<br />
RES<br />
Usage:<br />
Description:<br />
Example:<br />
Response:<br />
RES<br />
Reset <strong>12</strong>-62 microcontroller<br />
RES<br />
SALCOM <strong>12</strong>-62-0000 VX.XX<br />
SN?<br />
Usage:<br />
Description:<br />
Example:<br />
Response:<br />
SN?<br />
Retrieve unit serial number <strong>and</strong> firmware revision<br />
SN?<br />
SALCOM <strong>12</strong>-62-0000 VX.XX 5<strong>12</strong>2345<br />
8.1 Error Codes/Reports<br />
ER1 SYNTAX<br />
ER3 OPERND<br />
ER6 BUSY<br />
ER7 OVERTEMP<br />
You entered an invalid comm<strong>and</strong><br />
You entered a valid comm<strong>and</strong> with invalid values<br />
<strong>12</strong>-62 is too busy to process the entered comm<strong>and</strong>, try<br />
again later.<br />
<strong>12</strong>-62 is critically hot, transmission not possible until<br />
cooler.<br />
9.0 TROUBLESHOOTING<br />
The following table may help in problem solving where necessary.<br />
Fault<br />
No illumination of Green LED<br />
Input activated but no transmission<br />
<strong>Unit</strong> transmits but nothing received<br />
No RS232 serial communication<br />
Red LED flashes rapidly<br />
Green led flashes rapidly<br />
<strong>Unit</strong> starts, but does not complete<br />
transmission<br />
Check<br />
Bad power supply connection<br />
PSD configuration incorrect<br />
Poor aerial. Wrong frequency, RIC, baud-rate. Power<br />
too low. <strong>Unit</strong> too hot. Too much vibration<br />
Comport connections, baud-rate 9600 no parity, eight<br />
data bits, one stop bit<br />
VCO out of lock, unit too hot or internal fault detected.<br />
Connecting a serial lead to the <strong>12</strong>-62 will allow the<br />
nature of the fault condition to be determined.<br />
Low supply detector threshold<br />
Poor supply volts, RF interference.<br />
Sea Air <strong>and</strong> L<strong>and</strong> Communications Ltd Page 5
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