46 2-stage Digital Timer H5CX-B
■ Timing Charts
Note: Forecast Value = Set Value - Forecast Set Value
The forecast set value is used to set the deviation for the set value.
■ Self-diagnostic Function
The following displays will appear if an error occurs.
Note:This includes times when the life of the EEPROM has expired.
A Mode: Signal ON delay (Timer resets when power comes ON.)
F-1 mode: Cumulative (Timer does not reset when power comes ON.)
OUT1
999999
0
OUT2
Power
Start signal
Gate
Reset
Set value (SV 2)
Forecast value (SV 1)
Timing diagram
The names in
arentheses are used for the absolute value settin
.
*
Output is instantaneous when the set value is 0.
**
Start signal input is disabled during timing.
Timing starts when the start signal turns ON.
While the start signal is ON, the timer starts when the power
turns ON or when the reset input turns OFF.
A sustained control output is used.
Timing stops when the time is up.
•
•
Basic Operation
Control output
(Control output 2)
OUT2
Power
Start signal input
**
Timing
Forecast output
(Control output 1)
OUT1
The names in parentheses are used for the
absolute value setting.
•
•
OUT1
999999
0
OUT2
Power
Start signal
Gate
Reset
Set value (SV 2)
Forecast value (SV 1)
Timing diagram
The names in parentheses are used for the absolute value setting.
*
Output is instantaneous when the set value is 0.
Start signal enables timing (timing is stopped when the
start signal is OFF or when the power is OFF).
A sustained control output is used.
Timing continues even after the time is up.
•
•
•
Basic Operation
Power
Start signal input
Timing
The names in parentheses are used for
the absolute value setting.
Timing
Sustained
Control output
(Control output 2)
OUT2
Forecast output
(Control output 1)
OUT1
Main display Sub-display Error Output status Correction method Set value after
reset
e1 Not lit CPU OFF Either press the reset key or reset the
power supply.
No change
e2 Not lit Memory error (RAM) OFF Reset the power supply. No change
e2 sum Memory error (EEP)
(See note)
OFF Reset to the factory settings using
the reset key.
0