Instruction manual

Bulletin 700-HX
Plug-in Timing Relays
9-103
www.ab.com/catalogs Preferred availability cat. nos. are b
bold
.
Publication A117-CA001A-EN-P
Timing Charts
0
1
2
3
4
5
6
7
8
9
10
11
12
13
Output quantity can be adjusted by changing the cycle time set in the adjustment level to 1 and by changing the ON duty (%) set value. The
set value shows the ON duty (%) and can be set to a value between 0 and 100 (%). When the cycle time is 0, the output will always be OFF.
When the cycle time is not 0 and when ON duty has been set to 0 (%), the output will always be OFF. When ON duty has been set to 100
(%), the output will always be ON.
Z Mode
Z mode: ON/OFF-duty Adjustable Repeat Cycle
Power
Start signal
* Gate
Reset
Control Output
Cycle time
ON duty setting
(%) ON time
UP
Cycle time
ON duty setting
(%) ON time
Timing
diagram
DOWN
0
0
Timing starts when the start signal goes ON.
The status of the control output is reversed
when time is up (ON at start).
While the start signal is ON, the timer starts when
power comes ON or when the reset input goes OFF.
Basic Operation
Power
**
Start signal
input
Output
* Normal output operation will not be possible if the
set time is too short.
Set the value to at least 100 ms (contact output
type).
** Start signal input is enabled during timing.
Timing
ON duty (%)
Timing
(cycle time)
Timing
(cycle time)
Timing
ON duty (%)
Output Mode S: Stop Watch (Timer resets when power comes ON)
9999
Set time
0
Set time
0
UP
DOWN
Powe r
Start signal
Gate/Reset
Timing diagram
Output
The signal starts and stops timing.
The display is held and timing is continued if the reset
or gate input is received during timing operation.
The timer resets if the reset or gate input is received
when the timing operation is stopped.
Note: Output is instantaneous when setting is 0.
Powe r
Start signal
input
Gate/Reset
Display
(for elapsed
time)
*
flashes
*
Timing
RST
Basic Operation
Output Mode T OFF: Twin Timer OFF start
Power
Start signal
* Gate
Reset
Control Output
OFF Time
ON Time
UP
Timing
diagram
OFF Time
ON Time
DOWN
0
0
Sustained Output
Timing starts when the start signal goes ON.
The status of the control output is reversed when time
is up (OFF at start).
While the start signal is ON, the timer starts when
power comes ON or when the reset input goes OFF.
Basic Operation
* Normal output operation will not be possible if the
ON/OFF set time is too short. Set the value to at least
100 ms (contact output type).
** Start signal input is disabled during timing.
Power
Start Signal
Input
Output
Timing
OFF
**
Timing
ON
Timing
OFF
Timing
ON
1 Gate not included on any mode of this Relay.