Unipulse F350 Operation Manual page 46

⑨Alarm HI and LO limits
Overload of the ch1 value and ch2 value is monitored.
When they exceed the alarm HI limit or fall below the alarm LO limit, the external output "ALM"
turns ON.
Alarm HI limit：
Alarm LO limit：
* The setting value is common to ch1 and ch2.
・ For initial value, since both the alarm HI and LO limits are invalid as default settings, set them
again for use.
・Since the alarm HI limit and LO limit are independent, simple use of either one of them is also
possible.
◇Alarm HI and LO limits setting method
1.
2.
3.
4.
33
-19999 ～ 19999 (invalid at 19999 (initial value))
-19999 ～ 19999 (invalid at -19999 (initial value))
Select setting mode 4.
Press →
FNC
Set "Alarm HI limit."
Press seven times. ⇒ "Alarm HI limit" is
displayed.
Press , and the highest digit blinks.
Input the setting value with
Move to the lower digits with
Validate it with . (Initial value: 99999)
* For inputting a negative sign, press
Set "Alarm LO limit."
Press once. ⇒ "Alarm LO limit" is displayed.
Press , and the highest digit blinks.
Input the setting value with
Move to the lower digits with
Validate it with . (Initial value: -99999)
* For inputting a negative sign, press
Press twice to go back to the indicated value display.
ESC
4 CALIBRATION PROCEDURE
three times.
.
.
while the input digit is blinking.
.
.
while the input digit is blinking.
Ch1 Ch 2
H I LO H I LO
H I OK LO PEAK HOLD
Ch1 Ch 2
H I H I LO
LO
H I OK LO PEAK HOLD
Ch1 Ch 2
H I LO H I LO
33
Chapter
4