VESDA by Xtralis
VESDA VFT Product Guide
www.xtralis.com 25
Table 5-4: Configuration Mode Parameters and Values
Display Panel
Shorthand
Parameter Range Factory Default
OPCODE Operator Function Access Code 0 to 999 0
ENDSCTR End Sector (number of sectors used) 1 - 15 15
DENSLOG Log of density change 0.01 to 20.00 0.02
F2LTCH Fire 2 Latch 0 or 1 1
F1LTCH Fire 1 Latch 0 or 1 1
ACTLTCH Action Latch 0 or 1 1
ALTLTCH Alert Latch 0 or 1 1
TRCLTCH Trace Latch 0 or 1 1
FLTLTCH Fault Latch 0 or 1 1
TRCRLY Trace Relay 1 0 or 1 0
REFCOMP Not Used (Leave at default setting) 0.000-2.000 0.05
REFDEL Not Used (Leave at default setting) 5 to 60s 15s
FLOWLOG Log of flow change 5.0 to 200.0 5.0
FLOWDEL Flow Fault Delay 1 to 100s 5s
FLOWHI2 Flow High 2 Limit 105 to 200% 130%
FLOWHI1 Flow High 1 Limit 105 to 200% 120%
FLOWLO1 Flow Low 1 Limit 0 to 95% 80%
FLOWLO2 Flow Low 2 Limit 0 to 95% 70%
DFLOWHI2 Detector Flow High 2 Limit 105 to 200% 120%
DFLOWHI1 Detector Flow High 1 Limit 105 to 200% 115%
DFLOWLO1 Detector Flow Low 1 Limit 0 to 95% 85%
DFLOWLO2 Detector Flow Low 2 Limit 0 to 95% 80%
SETFAN Pump Speed 1 to 10 7
STANDBY Backup Battery Monitoring 0 or 1 0
PWRDEL Power Fault Delay 1 to 1000s 10s
BUZZER Internal Sounder Enable 0 or 1 1
BEACON Beacon Enable 0 or 1 1
ADDRESS RS485 Address 0 to 30 31 (off)
TESTTIM Time between automatic scans
Note: TESTIM is also used for VFT-15 Flow
normalization by pressing ENTER
1 to 20160 mins 1440
MIN DWELL Rotary valve dwell time 8 to 60s 8s
GAIN X See description 1 - 100 1
MOD1 Set Module 1 usage
MOD2 Set Module 2 usage
MOD3 Set Module 3 usage
MOD4 Set Module 4 usage
MOD5 Set Module 5 usage
SC DEL Suppression Control Module Delay 1 to 120 60
NIGHSTART Night Start time (Hour in 24 format) 12 to 23 12
NIGHSTOP Night Stop time (Hour in 24 format) 0 to 12 12
TRC PRESS Setup for auto Valve Scan 5 to 1000 50
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