Lenze EVS9332xK - Manual (Page 179)

Function library
Function blocks
3.2.43 Digital frequency ramp function generator (DFRFG)
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EDSVS9332K−EXT EN 4.0
3.2.43.4 RESET
DFRFG−RESET = HIGH:
l Resets setpoint phases which are internally added.
l Activates the profile generator.
l HIGH−LOW edge at DFRFG−RESET: Detecting the setpoint phase.
3.2.43.5 Detect phase difference
Monitoring the phase difference between input DFRFG−IN and output DFRFG−OUT.
l Set limit value of monitoring via C0754.
l Activates the monitoring: DFRFG−FAIL = HIGH
l Storing the signal until DFRFG−RESET = HIGH.
l The profile generator can accept a phase difference of up to ±2140000000 inc (= 32000
revolutions).