Delaying Output Off Timing - Omron K3HB-P User Manual

Section 5 Functions and Operations

5.13 Delaying Output OFF Timing

Explanation of Functions
If the measurement value changes and the comparative result that had been ON until now turns OFF, the
comparative output will be held for the time set for the output OFF delay parameter.
The comparative output ON time may be too short if measurement values change quickly. When
comparative output signals are read by external devices, short signals may not be received properly. In
such situations, the output OFF delay can be used to output comparative output signal values for a set
duration or greater.
f
off-d
L
(OFF-D)
0
L
Displays "L 0."
amov
0
L
0
amov
0
L
00000
init
f
L
off
Displays "L f."
off-d
f
L
0
5-46
The output OFF delay function delays the OFF timing for comparative
results.
The shot output (shot) is given priority over the OFF delay (off-d).
The OFF delay will be disabled if the shot output is set to anything
other than "0," regardless of the OFF delay setting.
Output OFF delay
Output OFF delay is set using the following parameter.
Parameter
Output OFF delay
off-d
* The unit for K3HB-R settings is 100 ms. For example, if 10 is set,
then the output OFF delay is 10 × 100 ms = 1 s.
Parameter Setting Procedure
A Press the L [LEVEL] Key for at least 3 s in RUN level to move to
L
the initial setting level.
3 s min.
0" is displayed on the level/bank display to indicate the initial
• "
L
setting level.
B Press the M [MODE] Key several times to change the PV display
M
to "amov."
• This parameter is not displayed for the initial status due to
setting level protect.
Refer to "5.34 Limiting Key Operations" for information on
removing setting level protect.
C Press the S [SHIFT] Key to make the SV display flash.
S
• The setting can be changed when the SV display starts to
flash.
D Use the U [UP] and S [SHIFT] Keys to set the password "-
U
0169." Press the M [MODE] Key to move to the advanced
function setting level.
M
f" is displayed on the level/bank display to indicate the
• "
L
advanced function setting level.
E Press the M [MODE] Key several times to change the PV display
M
to "off-d."
Advanced function setting level
Set value Meaning of set value
0 to 1999
0 to 1,999 ms (0 to 199.9 s)*
R P C