The value entered is in seconds after the point. If the value is zero, the display shows hold. In this case, the
relays remain drawn as long as they exceed the set value.
Output menu enables different relay outs according to different set values. There are 11 different output
type. For detailed information refer to Annex-A part at the end of the manual. In order to select output
mode, pressed to prg button at operation mode. Found to output menu with up-down button and pressed
to prg button then bottom row choice flashes. Assigned value with up-down button and saved value by
prg button. Then return with rst button to operating mode.
Tout menus allow role output times according to entered times. If entered to time as zero, writes hold on
the screen. Thus situated, relays will be active during the set value is exceeded. In order to entered output
time, if you press to prg button, found tout1 or tout2 menus with up-down button. When pressed prg
button, the right- digit of bottom row flashes. Its value is set with up-down button.
Each press of the
button moves to the left in a digit. Then you can save them. Therefore point is fixed.
Hysteresis value can be entered using this menu to device. Hysteresis value’s purpose is prevent from
vibration of relay contacts when device reaches the set point. After up to entered hysteresis value time,
pulls the relay contacts or release. During hysteresis value, nothing happens. Therefore a negligible value
must be selected. In order to enter hysteresis value, should be entered programming mode with prg
button and found hys menu with up-down button. The right-digit is flashing when pressed to prg button;
you can set wanted value with up-down button. Each press of the button moves to the left in a digit. Then
you can save them.
4.2. Relay Output Modes (Output)
PRG
.
.
4.3. Relay Output Time (tout)
.
.
.
PRG
4.4. Entering Of Hysteresis
(hystere)
.
.
.
PRG
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Summary of Contents for ALC 77-C
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