10
This option should be used only when External Inputs Terminals are installed (see Fn 36) .
Fn 36 TIMER/COUNTER Control by EXTERNAL Signal.
When selected, this function enables External Dry Contact to control the Up/Down Timer or Counter operation.
A Dry Contact must be wired to the INPUT terminals. For this function to control Up/Down Timer the TIMER/
STOPWATCH mode (Fn 39) OR for Counter operation the Event Up/Down Counter option (Fn 31) must be enabled.
Automatic periodic or persistent display of TIMER or COUNTER readings is enabled by selecting Fn 7. Otherwise,
each time Timer/Counter is Started, Stopped or Reset, the display will switch automatically to that function.
Fn 37 TIMER RELAY Control.
When this function is set, the Internal Relay is controlled by Count-Down Timer/Counter and NOT by LOW/HIGH
Temperature Alarm.
Also see description for Fn 18.
Fn 38 MINUTES:SECONDS display resolution in Timer/Stopwatch mode.
Timer/Stopwatch range is 59min:59sec.
When this function is not set, Timer/Stopwatch default display is HOURS:MINUTES .
Fn 39 TIMER/STOPWATCH mode. (not daily/weekly timers) (See also Fn 31 for Event Counter mode)
When selected, this function enables TIMER/STOPWATCH mode of operation.
Timer operates as UP-TIMER when preset time is equal 0:00.0 (0 hours:0 minutes.0 seconds) or as DOWN-TIMER
when preset is different than 0:00.
When this function is NOT SELECTED the default is WAKE-UP ALARM Timer mode. It operates then in
HOURS:MINUTES format and allows for presetting of 1 Alarm Time to be repeated every day.
See also Fn 38 and Fn 37.
Fn 40 ALTERNATING DISPLAY SEQUENCE EQUAL SPLIT.
When selected, this function will set equal display persistence periods for each of possible seven display modes as
setup by enabling any combination of functions Fn 0 to Fn 7.
Fn 41 SET TEMPERATURE DISPLAY PERSISTENCE LONGER THAN the CURRENT TIME DISPLAY.
When selected, this function will make the External Temperature (see Fn 1) to be displayed longer than the Current
Time Display (see Fn 3).
Each of possible seven display modes is setup by enabling any combination of functions Fn 0 to Fn 7.
Fn 42 ENABLES automatic HALT of UP/DOWN Timer during Power Failure.
This option can be used only if function Fn 42 is installed and Enabled.
When AC Power Line fails, the Up/Down Timer will recover in HALT mode after power returns. In effect, the timer
will lose the time elapsed during power failure but the last valid count will be restored.
Fn 43 ENABLES automatic RECOVERY of UP/DOWN Timer after Power Failure.
When AC Power Line fails, the Up/Down Timer will recover after power returns without loss of elapsed time and will
continue counting in a mode as operating before power failed.
Fn 44 JULIAN DAY mode selection for display enabled by Fn 6.
For 4 digit displays the format is: “dDDD” where “DDD” is Julian Day reading from 1 to 365 (366 for leap years).
For 6 digit displays, 2 youngest digits will indicate the current year.
Fn 45 MILITARY TIME FORMAT with leading zeroes.
Fn 46 ASCII Time Code protocol selection for Master-Slave communication. Please also see description for Fn 32, 33, 34,
11, 12 and 13.
Fn 47 Minute Impulse synchronization mode. See also Fn11 and Fn12 for protocol selection.
Fn 48 WEEKLY PROGRAMMABLE TIMER, 16 EVENTS PER DAY FOR 7 DAYS repeated each week.
When selected, this function will enable the programming and operation of up to 16 events/day for each day of
week separately. The timer will control internal Alarm Buzzer and Relay as enabled by functions Fn 17 and Fn 37.
Fn 49 TIMER / COUNTER End-of-Count Buzzer or Relay persistence limited to 5 seconds.
Fn 50 MULTI-ZONE Master Enable ( synch transmitted once per minute for all zone slaves)
Fn 51 MULTI-ZONE Slave Enable ( slaves sync once per minute to the signal from the master )
Fn 52 WEEKLY PROGRAMMABLE THERMOSTAT,
HEAT/COOL with AUTO SWITCH-OVER,
16 EVENTS PER DAY FOR 7 DAYS repeated each week.
