VLT ® 2000 Series Description of parameters I I 404 Terminal 27 stop (INPUT 27) (continued) Value: Motor coasting (MTR.COASTnot) [0] Quick stop (Q-STOPnot) [1] DC-brake (DC-BRAKEnot) [2] ✭ Reset and motor coasting (RESET&COASTnot) [3] Stop (STOPnot) [4] Reset and start (RESET&START) [5] Speed up (SPEED UP) [6] Digital reference select (SPEED SELECT) [7] 405 Terminal 29 Jog (INPUT 29) Value: ✭ Jog (JOG) [0] Start (START) [1] Digital reference (DIG.REF+START) [2] Pulse input, 100 Hz (PULSES 100 Hz) [3] Pulse input, 1 kHz (PULSES 1 kHz) [4] Pulse input, 10 kHz (PULSES 10 kHz) [5] Setup select (SETUP SELECT) [6] Reset (RESET) [7] Reversing (REVERSING) [8] Speed down (SPEED DOWN) [9] Speed up:
This is used together with parameter 230. It is possible to make the output frequency increase towards f MAX as long as 24 V is applied to terminal 18. At 0 V on terminal 18 the output frequency in question is maintained. See also parameter 403. Function: Using this parameter (terminal 29) you can give the motor different signals. Description: You can set the output frequency to a pre-program- med value (jog in parameter 203). Recording Digital reference you can enable/disable values stored in parameters 205-208. If terminal 29 is used for either pulse signal reference (open loop) or pulse signal feedback (closed loop), choose one of the pulse inputs [3] - [5].
If Multi setup is selected in parameter 001, the termi- nal can be used to switch between setups 1 and 2. Digital reference select: Together with parameter 402 you can choose between four different digital references: 18/27 19 Terminal 0 0 Digital reference 1 1 0 Digital reference 2 0 1 Digital reference 3 1 1 Digital reference 4 ✭ = Factory setting. Text in ( ) = Display text. The figures in [ ] are used in bus communication. 74 MG.20.B6.02 – VLT is a registered Danfoss trademark