FSDLC-220-047
7
For 4 contacts
lights LED. LED disappears
Supply of an auxiliary power
Auxiliary supply (POWER) LED
by auxiliary power cut off.
For 2 contacts
For 3 contacts
Movement of a setting item, and change of settings.
The LED (AL1 to AL4) is lighted at the time of
If it is set as those with a pre-alarm (No.28
PREAL：ON), LED blinks from value detection of
operation to the end of delay time.
Settings check. Update data.
Move the digit of settings.
Monitor LED
relay excitation.
Change the mode to display.
Fixing screw
Display of measured value (real scale) and various settings.
The backlight lighted when the key switch is operated.
Backlight will be off, if 30 second passes without doing
key switch operation.
Key switch
LCD
3. Operation method
3.1 The name and function of each part
Note(
１
) Please operate at a moderate force without applying excessive force to the key switch.
If you press the key switch in excessive force, there is a possibility that affect the display
becomes a stress on the front plate.
3.2 Each display mode and operation
Shift in each mode
A display mode shifts to each mode by those with four type, and the following switch operations.
① Measurement mode
Input value, maximum value, and minimum value are displayed.
② Display mode
Setting item is displayed in order and the check of set value can be performed.
Change of set value cannot be performed.
③ Setting mode
Setting item is displayed in order and change of set value can be performed.
Please perform the check of set value with a display mode.
④ Setting error display
After setting change in setting value change mode, an error code is displayed when combination error
occurs.
№
Contents of error
Measures
ERROR 0
Scaling combination error
Set again so that MAX＞MIN.
ERROR 1
COMP1 setting range outside error
Set again so that the measurement display range
is -25 to +125％.
ERROR 2
COMP2 setting range outside error
ERROR 3
COMP3 setting range outside error
ERROR 4
COMP4 setting range outside error
(
１
)
Power supply
① Measurement mode
② Display mode
(Settings display)
③ Setting mode (Setting change)
If key switch operation is not performed for
30 seconds in a display mode, it shifts to
measurement mode.
UP
MODE
Pushes for 3 seconds simultaneously.
④ Setting error
display
ERROR
Y
UP
MODE
Pushes for 3 seconds
simultaneously.
ENT
Key
Push
N
UP
MODE
Pushes for 3 seconds
simultaneously.
Push
key
Push
key
MODE
MODE
