Configuring Virtual Limit Switches; Configuring Manual Operation - Deif IMD 100 Series Integration Manual

IMD 100 Integration manual 4189360015 Rev. G

8.4.7 Configuring virtual limit switches

The VLMS' function is based on the resolver's number of revolutions. Zero calibration must be
performed to use the VLMS. "Limit +" and "Limit –" flags are used for the VLMS function.
•
VLMS-low: defines the number of full revolutions value for the low virtual switch. The position for
the VLMS-low is positive if before zero, and negative if past zero:
-
+
VLMS-low
0°
•
VLMS-high: defines the number of full revolutions value for the high virtual switch. The position for
the VLMS-high is always positive.
The actual position shows the actual position of the motor in full revolutions for information purpose.

8.4.8 Configuring manual operation

Manual operation has the following configuration parameters that must be configured before it can be
used:
•
Manual operation Enable/disable: click on "Enable" to enable entering into manual operation
mode. When "Enable" is clicked, digital inputs 10, 11 and 12 are reserved for manual operation.
•
Speed: the speed that will be used during manual operation. The speed is entered in percentage
of Nmax-100. The resulting speed in RPM is shown.
•
Acceleration: Ramp time that will be used for the acceleration from zero to manual operation
speed. It is given is ms from zero to Nmax-100. The actual time in ms used to accelerate from zero
to the manual speed can be calculated as: acceleration time * speed percent / 100.
•
Max op. time: the maximum operation time of the motor in seconds. After this time the motor will
stop even if an input is still high. It is still possible to cycle the input and the motor will start again
with new operation time.
•
Brake delay: A delay from motor stop until the brake is engaged in seconds. It is intended to
prevent the brake from being engaged / disengaged multiple times during a short period of time if
the manual operation is used in pulses.
•
Man. oper. 360: Enables or disables the possibility to ignore VLMS while in manual operation
mode. When "Enable" is clicked, digital input 9 is reserved for manual operation 360.
•
SCI state: Defines the state of SCI (safety chain inputs) that manual operation is possible:
o OK: safety chain inputs must be OK to enter manual operation mode
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