SMC Networks IDF60-20-C, Руководство по эксплуатации

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IDX-OM-V022
Chapter 11 Specification for Option T
11.3 Remote operation IDF60/70/80/90 Series
11-2
11.3 Remote operation
There is AC200/220V on remote operation contacts. Please select suitable switches.
- When remote operation is used, the illuminated switch should remain in the ON position.
- If position holding type switch (alternate type switch) is to be used, remove the jumper between
terminals 6 and 7 (Run/Stop input B). Connect the switch.
(Keep the jumper between terminals 4 and 5.(Run / Stop input A))
- If auto-return type switches (momentary switches) are to be used, remove the jumpers between
terminals 4 and 5 (Run/Stop input A), and terminals 6 and 7 (Run/Stop input B). Connect two
momentary switches as below:
Terminals 4 and 5 - normally open switch for
“Run” input
Terminals 6 and 7 - normally closed switch for
“Stop” input
- Wait at least 3 minutes after the unit is stopped before restarting it, even for the remote operation. If the
product is restarted within 3 minutes, protective equipment (overload relay) may activate and prevent
the product from restarting.
Additionally, stopping and starting the operation must be restricted to 5 times per hour (to prevent
breakage of the motor).
[How to re-start the operation]
- The output of the error signal can be stopped by turning off the switch with light. Remove the cause of
abnormal operation and leave it for 3 minutes or longer after the stopping the operation, and turn on the
switch with light to re-start.
- The thermal relay or the high pressure switch is still in operation if the output of the error signal is not
stopped even after the switch with light is turned off. Refer to
“6-2. How to reset the thermal relay and
high pressure switch
” in the operation manual, and reset it.