6-14
■ d-1 (Derivative time) setup
(1) In the operation display mode, keep the [para] key
pressed for 2 sec. or longer.
>> The unit then enters the parameter setting mode.
(2) Press the [para] key several times.
>> Display the parameter setting [d-1: Derivative time].
(3) Press the [], or []key to change the set value in
[d-1].
Setting range: 0 to 9999s
>> When no keys are pressed for 2 sec. or longer, the flashing of the numeric
value is stopped to set the currently displayed value.
(4) Press the [mode] key.
>> The display is returned to the operation display.
Handling Precautions
When [CtrL: Control method] is set at [0: ON/OFF control], [d-1] is not
displayed.