IMPULSE
®
•G+ Mini Technical Manual
November 2020
Page 113
When Frequency Detect is enabled using MFDO “H02.xx = 5":
•
Contact opens at start.
•
Contact closes when accelerating: U01.02
≥
L04.01.
•
Contact opens again when decelerating: U01.02 < (L04.01 - L04.02).
NOTE:
If L04.01 or L04.03 is set below 5 Hz, the DC Injection Start Frequency (D01.01) and Speed Agree Widths
(L04.02/L04.04) may need to be adjusted lower in order for the VFD to recognize runs properly.
Parameter
Name
Function
Range
Default
L04.01
Speed Agree Level
Sets the detection level for the desired
speed agree 1 and frequency
detection functions. The detection level
is effective during both FWD and REV
operation.
0.0–150.0 Hz
0.0
L04.02
Speed Agree Width
Sets the detection width for speed
agree 1 and frequency detection
functions.
0.0–20.0 Hz
2.0
L04.03
Speed Agree Level ±
Sets the detection level for the desired
speed agree 2 function. The detection
level is effective during either FWD or
REV operation, depending on the set
detection level (positive value for FWD
operation, negative value for REV
operation).
-150.0–150.0 Hz
0.0
L04.04
Speed Agree Width ±
Sets the detection width for the speed
agree 2 function.
0.0–20.0 Hz
2.0
L04.07
Speed Agree Detection
Sets the detection level during
baseblock
00, 01
00
00 No detection during
baseblock
01 Detection always enabled
Summary of Contents for IMPULSE G+ Mini
Page 15: ...IMPULSE G Mini Technical Manual November 2020 Page 15 Figure 2 1 Long Time Storage...
Page 18: ...IMPULSE G Mini Technical Manual November 2020 Page 18 Figure 2 4 Diagram C...
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Page 182: ...IMPULSE G Mini Adjustable Frequency Crane Controls Technical Manual November 2020...
