System information

ATS2000/3000/4000/4500 Programming manual
168
Data gathering panels - Models ATS1201, ATS1210, ATS1211, ATS1220
Condition Possible cause
• The siren output (with 8 Ohm siren speaker
connected) does not operate when it is meant to.
• The address setting for this data gathering panel
is 15. The siren can not be addressed as the
highest output number is 255 where 256 would
be required.
• The 16
th
(last) relay number associated with the
DGP address has not been mapped to a siren
event flag number. See:
- Event to output (programming guide)
- Area database, siren event flag
(programming guide)
- Zones and outputs allocated to each DGP
(installation guide)
Serial printer interface - Model ATS1802
Condition Possible cause
• No printout • The printer output or the selected events may
not have been enabled, or the timezone selected
for printing may not be valid in Programming
menu 30, Printer.
• The Baud rate and parity options selected in
Programming menu 30, Printer, may not match
the options set in the printer.
• The cable from ATS1802 Port B to the printer
may be wired incorrectly. Check it against the
installation guide.
• The wrong type of cable may have been used or
the cable may have been run too far. Four or six
core RS232 shielded data cable must be used
and should not be longer than 15 metres.
• The printer is not providing a Data Terminal
Ready signal (+8 to +11V DC) to the CTS input
on the ATS1802 Port B (check with the meter
and check the connection between printer serial
connector, pin 20 "DTR" and ATS1802 Port B,
"CTS").
• The serial printer may not be set up correctly.
• Print-out is garbled or misaligned etc. • The Baud rate and parity options selected in
Programming menu 30, Printer, may not match
the options set in the printer.
• The printer is not compatible with the Epson
printer codes for condensed and enhanced
printing (SI, DC2, S0 and DC4).