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H5CX-A
@-N/-L@-N
28
Twin Timer
Explanation of Functions
Operating Procedures for Twin Timer Function
Items marked with stars (
) can be set using the DIP switch.
OFF Time Range (
oftr
)
Set the time range for the OFF time in the range 0.000 s to 9,999 h.
Only settings of type --.-- s (99.99 s), ---.- s (999.9 s), ---- s (9,999 s),
and -- min -- s (99 min 59 s) can be made with the DIP switch. Use the
operation keys if another type of setting is required.
ON Time Range (
ontr
)
Set the time range for the ON time in the range 0.001 s to 9,999 h.
Only settings of type --.-- s (99.99 s), ---.- s (999.9 s), ---- s (9,999 s),
and -- min -- s (99 min 59 s) can be made with the DIP switch. Use the
operation keys if another type of setting is required.
Timer Mode (
timm
)
Set either the elapsed time (UP) or remaining time (DO
W
N) mode.
In UP mode, the elapsed time is displayed, and in DO
W
N mode, the
remaining time is displayed.
ON/OFF Start Mode (
totm
)
Set the output mode.
Set either flicker OFF start or flicker ON start. (For details on output
mode operation, refer to "
Timing Charts
" on
page 29
.)
Input Signal Width (
iflt
)
Set the minimum signal input width (20 ms or 1 ms) for signal, reset,
and gate inputs.
The same setting is used for all external inputs (signal, reset, and gate
inputs).
If contacts are used for the input signal, set the input signal width to
20 ms.
Processing to eliminate chattering is performed for this setting.
NPN/PNP Input Mode (
imod
)
Select either NPN input (no-voltage input) or PNP input (voltage input)
as the input format. Set an NPN input when using a 2-wire sensor.
The same setting is used for all external inputs.
For details on input connections, refer to "
Input Connections
" on
page 9
.
Display Color (
colr
)
(Terminal black model: H5CX-A
@
only)
Set the color used for the present value.
Key Protect Level (
kypt
)
Set the key protect level.
Refer to “
Key Protect Level
” on
page 32
.
Operation in Run Mode
Operating Procedures for Twin Timer Function
Present Value and OFF Set Time
The present value is displayed in the main display and the OFF set
time is displayed in the sub-display. Set the OFF time.
Present Value and ON Set Time
The present value is displayed in the main display and the ON set
time is displayed in the sub-display. Set the ON time.
Output OFF
Output ON
red
Red (fixed)
grn
Green (fixed)
org
Orange (fixed)
r-g
Red
Green
g-r
Green
Red
r-o
Red
Orange
o-r
Orange
Red
g-o
Green
Orange
o-g
Orange
Green
Present
v
al
u
e
OFF set time
Present
v
al
u
e
O
N
set time
Note: 1.
The display
w
ill a
u
tomatically sho
w
the OFF set time
w
hen the OFF time is
b
eing timed and the O
N
set time
w
hen the O
N
time is
b
eing timed.
Note: 2.
H5CX-L
8
E
@
-N Precautions
Set the Timer’s set
v
al
u
e
b
efore
u
sing the Timer in a self-holding circ
u
it.
Set the digits for the OFF set time
u
sing the corresponding keys.
Set the digits for the OFF set time
u
sing the corresponding keys.