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HLP-C
+
Inverters
Action Description:
①
XII. Appendices
Appendix 1: Simple Application Example
1. Common application example of analog and multi-speed steps
Requirement: The frequency for the first step is given by analog
quantity. Afterswitching with a swith turn to the operation of
external multi-speed.
K1State
K2 State Running Frequency
OFF
OFF
Given by the potentiometer
ON
OFF
Speed Step 2 (15Hz)
OFF
ON
Speed Step 3 (30Hz)
ON
ON
Speed Step 4 (25Hz)
②
For/Rev switching can be carried out by switching of multi-
function terminals or switching of For/Rev on the panel ( The
switching of For/Rev on the panel is adopted in this example.)
