Sensaphone WSG30 System Users manual - Manual (Page 54)

WSG30 Users Manual
54
BE TERMINATED BY A “0” BECAUSE IT IS LESS THAN 32-CHARACTERS LONG, BUT NOT
A NAME THAT IS 32-CHARACTERS LONG . ARRAYS ARE NEVER TERMINATED .
non-gEnERIC data
tImEstamps
TIMESTAMPS CAN BE DECODED USING THE FOLLOWING EQUATIONS . “DIV” MEANS INTEGER
DIVISION WHERE THE REMAINDER IS DROPPED . “MOD” MEANS THE “MODULUS” OR “REMAINDER” .
ALL VALUES START AT “0” . FOR EXAMPLE, DAY 0 IS THE FIRST DAY OF THE MONTH AND MONTH
0 IS JANUARY . THE YEAR IS OFFSET BY -2000, SO THAT A VALUE OF 9 INDICATES 2009 .
seconds = (Value div 1) mod 60
Minutes = (Value div 60) mod 60
hours = (Value div 3600) mod 24
day = (Value div 86400) mod 31
Month = (Value div 2678400) mod 12
year = (Value div 32140800)
TIMESTAMPS ARE ENCODED IN THE REVERSE:
timestamp = (seconds * 1) +
(Minutes * 60) +
(hours * 3600 +
(day * 86400) +
(Month * 2678400) +
(year * 32140800)
42-BytE aRRays (sChEdulEs)
THE 42-BYTE ARRAYS ARE BITMAPPED BOOLEAN SCHEDULE DATA, WHERE THE FIRST
BIT OF THE FIRST BYTE INDICATES THE FIRST 30-MINUTE BLOCK ON SUNDAY MORNING
(12:00:00AM TO 12:29:59AM) AND THE LAST BIT OF THE LAST BYTE INDICATES THE
LAST 30-MINUTE BLOCK ON SATURDAY EVENING (11:30:00PM TO 11:59:59PM) .
Input typEs:
Input Type Description
0 normally open
1 normally Closed
2 2.8k thermistor ºF
3 2.8k thermistor ºC
4 10k thermistor ºF
5 10k thermistor ºC
6 4-20ma
12 Battery (Internal)
13 Power (Internal)
alaRm CondItIon and REaltImE statE:
State Description
0 ok (no alarm)
1 low limit alarm or Closed dry Contact alarm
2 high limit alarm or open dry Contact alarm