SSD 605C, Руководство по эксплуатации продукта

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Programming Your Application
6-33
605C Frequency Inverter
I/O TRIPS
This function block is designed to operate
in conjunction with the Analog and Digital
Input function blocks to trip the Inverter on
a loss of setpoint input or safety control
input.
Functional Description
The I/O TRIPS function block allows trips to be generated by signals on the input terminals of
the Inverter. Refer to Chapter 7 for a description of the trips supported by the Inverter.
MMI Menu Map
1 SETUP PARAMETERS
2 FUNCTION BLOCKS
3 TRIPS
4 I/O TRIPS
EXTERNAL TRIP
INPUT 1 BREAK
INPUT 2 BREAK
I/O TRIPS
FALSE – [234] EXTERNAL TRIP –
FALSE – [235] INPUT 1 BREAK –
FALSE
–
[236] INPUT 2 BREAK
–
Parameter Descriptions
EXTERNAL TRIP Range: FALSE / TRUE
A general purpose signal designed to be internally wired to a digital input block. When this
signal goes TRUE this causes an EXTERNAL TRIP to occur, (unless this trip is disabled
within the TRIPS area).
This parameter is not saved in the Inverter’s non-volatile memory and thus is reset to the
default setting at power-up.
INPUT 1 BREAK Range: FALSE / TRUE
A general purpose signal designed to be internally wired to the function block ANALOG
INPUT 1, BREAK parameter. When this signal goes TRUE this causes an INPUT 1 BREAK
trip to occur, (unless this trip is disabled within the TRIPS STATUS function block, see
DISABLED TRIPS.
This parameter is not saved in the Inverter’s non-volatile memory and thus is reset to the
default setting at power-up.
INPUT 2 BREAK Range: FALSE / TRUE
A general purpose signal designed to be internally wired to the function block ANALOG
INPUT 2, BREAK parameter. When this signal goes TRUE this causes an INPUT 2 BREAK
trip to occur (unless this trip is disabled within the TRIPS STATUS function block, see
DISABLED TRIPS.
This parameter is not saved in the Inverter’s non-volatile memory and thus is reset to the
default setting at power-up.