ZETTLER FLAMEVision FV400 Series, Fixing Instructions

Page: 18 / 20

18/20 Fixing Instructions Doc. version 2
FV400 Triple IR Flame Detectors
Delay Settings
Range Settings MX Configuration
Set the MX Loop Address
1 Connect the detector to the 801AP (Address
Programming)/ 850EMT (Engineering Man-
agement Tool) via the ancillary programming
lead that plugs into the back of the detector
(see Fig. 14).
2 Select the MX interface mode on the detec-
tor.
3 Enable programming by switching on the DIP
switch SW2-7.
4 Connect the programmer to the detector and
set the address as required.
5 Disconnect the programmer.
6 Turn off the programming switch SW2-7 on
the detector.
Interface Mode 4-20 mA Relay MODBUS MX Conventional
4 - 20 mA Current
Loop and Relay
(Default)
  
 
Conventional
   

4-20 mA



 
MX
  


Table 8: Interface Modes
The interface modes are as selected by DIP switches or PC400.
SW1-2 SW1-3 Delay Alarm/Pre-alarm ON

condition
Alarm hold time
Off Off Short (Default) 3s in 5s window 10s
Off On Medium 6s in 8s window 10s
On Off Long 12s in 14s window 10s
On On Short 3s in 5s window 10s
Table 9: Delay Settings
The alarm hold time is configurable using the PC400. The default is 10s.
In the MX mode these options may be set in Consys and configured by the panel see SW2-5.
SW1-4 SW1-5 Range
Off Off Normal (33 m)
Off On Half (0.5x) (15 m)
On Off Close (0.25x) (6 m)
On On Extended (2x) (65 m)
Table 10: Range Settings
In MX mode these options may be set in Consys and
configured by the panel see SW2-5.