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Group 11: Reference Select
Reference commands can be given from the control panel or from two
external locations. The selection between the two external locations is made
with parameter 1102
EXT1/EXT2 SEL. For more information on control
locations, refer to “APPENDIX” on page 93.
Code Description
1101 KEYPAD REF SEL
Selection of active control panel reference in local control mode.
1 =
REF1 (Hz)
Control panel reference is given in Hz.
2 =
REF2 (%)
Control panel reference is given as a percentage (%).
1102 EXT1/EXT2 SEL
Sets the input used for selecting the external control location, or fixes it to
EXT1
or
EXT2. The external control location of both Start/Stop/Direction commands
and reference is determined by this parameter.
1...5 = DI1...DI5
External control location 1 or 2 is selected according to the state of the selected
digital input (DI1 ... DI5), where deactivated =
EXT1 and activated = EXT2.
6 =
EXT1
External control location 1 (
EXT1) is selected. The control signal sources for
EXT1 are defined with parameter 1001 (Start/Stop/Direction commands) and
parameter 1103 (reference).
7 =
EXT2
External control location 2 (
EXT2) is selected. The control signal sources for
EXT2 are defined with parameter 1002 (Start/Stop/Direction commands) and
parameter 1106 (reference).
8 = C
OMM
External control location 1 or 2 is chosen through serial communication.
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