Elettronica Santerno SINUS/ISD 200 S-0.75, Руководство пользователя, Страница: 32 / 206

15P0082B8
USER MANUAL
SINUS/ISD
4 - 4/14
4.4 4.4 START-UP ROUTINES START-UP ROUTINES
4.4.1 REMOTE CONTROL USING CONTROL TERMINALS (DEFAULT SET-UP)
This is the simplest method of operating the Inverter.No Set-up or tuning is required.
This routine assumes that the Inverter’s control terminals are wired as shown in Figure 3-13.
Typical Connection to the Control Terminals.
Note: Ensure that the speed potentiometer is set to zero.
1. Power-up the unit. The HEALTH LED will light (the RUN LED remains off).
If the HEALTH LED flashes, the Inverter has tripped. Refer to Chapter 7: “Trips and Fault Finding” to
investigate and remove the cause of the trip. Reset the unit by momentarily closing either the RESET switch
or the RUN switch. The HEALTH LED will now light.
2. Close the RUN switch. The RUN LED will flash if the setpoint is at zero. Turn the speed potentiometer up a
little to apply a small speed setpoint. The RUN LED will light and the motor will rotate slowly.
Reverse the motor’s direction of rotation either by pressing the DIR key, or by swapping two of the motor
phases (WARNING: Disconnect the mains supply first
WARNING: Disconnect the mains supply first).
4.4.1.1 Reading the Status LEDs
The HEALTH and RUN LEDs indicate status. The LEDs are considered
to operate in five different ways:
OFF
SHORT FLASH
EQUAL FLASH
LONG FLASH
ON
Table 4- Table 4-1 1 Status indications given by the Health and Run LEDs Status indications given by the Health and Run LEDs
DEFAULT
RUN
HEALTH
Figure 4- Figure 4-4 4 Blank Cover Blank Cover
showing LEDs showing LEDs
HEALTH HEALTH RUN RUN Inverter State Inverter State
Re-configuration, or corrupted non-volatile memory at
power-up
Tripped
Auto Restarting
Stopped
Running with zero reference
Running
Stopping
Braking and running with zero reference
Braking and running
Braking and stopping