H5L
6
Deleting Programming
1. Deleting from Normal Operation Programs (ON Time/OFF
Time)
Call up the output display for the program to be deleted by
pressing the Write Key. The minus sign (–) for the output point will
flash.
Next, change the display to disable the output using the Plus and
Minus Keys. For NC contacts, press the Plus Key and for NO
contacts, press the Minus Key. The connecting bar above the
contacts will disappear and the display will flash to indicate that
the output has been displayed. If the Write Key is pressed at this
time, the step will be deleted.
2. Deleting from Cyclic Programs
Four steps will be simultaneously deleted from the cyclic program
if the program is called up and then the Cycle and Write Keys are
pressed in order. The start time display will remain, but the
program will be deleted.
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LCD Display
LCD Display (Display Example in Each Mode)
Since the H5L employs interactive programming, the program mode and setting data are displayed on the LCD.
Note:
Meaning of output status indications
:Output ON,
; Output OFF,
: Invalid (if an invalid instruction is written to a step, that step will be cleared.)
■
Programming Example
Be sure to create a timing chart before programming.
Display
Mode
Display data
Display
Mode
Display data
RUN
Current day of week:
Monday
Current time:10:11
First circuit: OFF
Second circuit: ON
Second
operation time
setting
The second circuit turns ON
Sunday to Thursday
(operation by the set
program is executed). It
turns OFF on Friday and
Saturday (operation by the
set program stops).
Current time
setting
Current day of week:
Tuesday
Current time: 9:31
Second
Weekday
setting
The second circuit turns ON
Sunday to Thursday
(operation by the set
program is executed). It
turns OFF on Friday and
Saturday (operation by the
set program stops).
First operation
time setting
The first circuit turns on at
8:15
Cycle Program
setting
The first circuit starts cycle
operation at 1:10 (for
details, refer to Cycle
Program).
First weekday
setting
The first circuit turns OFF
on Sunday and Saturday
(operation by the set
program stops). It turns ON
Monday to Friday (operation
by the set program is
executed).
Memory over
Indicates that all 24
program steps have been
written (on writing the 24th
step, the data set for the first
step is displayed on the
LCD).
Operating Timing Chart
First Circuit
Second Circuit
