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DE1 3-Wire (Start Pulse - Stop Pulse) Control

The DE1 is not capable of being configured for 3-Wire control (Start Pulse - Stop Pulse). Below is a table showing all configurable options for the digital inputs for a DE1 drive. P-12 must be set to 0 for the table to be in effect. Set P-15 to the desired mode and input configuration. Note that DIN3 logic can be inverted using P-19. 0 = Non-inversion and 1 = Inversion

Mode DIN1 DIN2 DIN3 DIN4/AI1
0 FWD REV FF1 REF
1 FWD REV EXTFLT REF
2 FWD REV FF2 FF2
3 FWD FF1 EXTFLT REV
4 FWD Up FF1 DOWN
5 FWD UP EXTFLT DOWN
6 FWD REV UP DOWN
7 FWD FF2 EXTFLT FF2
8 START DIR FF1 REF
9 START DIR EXTFLT REF

FF1 = Fixed Frequency #1

FF2 = Fixed Frequency #2