Lifting In Space Voltage Vector Control; Wiring; Commissioning Procedure - INVT Goodrive350-19 Series Operation Manual

Goodrive350-19 series VFD for crane
force reduce, and therefore the VFD encounters the current limit or overcurrent fault.

5.7 Lifting in space voltage vector control

5.7.1 Wiring

Lifting
Lowering
Enabling brake detection
Fault reset
Brake feedback
Multi-step speed giving terminal 1
Multi-step speed giving terminal 2
Multi-step speed giving terminal 3
Note: If the wiring is performed according to Figure 5-9, most VFD parameters need no adjustment. If
the onsite function terminals are inconsistent with the terminals shown in the figure, adjust the input
and output terminal functions according to the actual wiring after selecting this application macro.

5.7.2 Commissioning procedure

1. Check the wiring and ensure the wiring is proper.
2. Set P00.18=1 to restore to default settings.
3. Set motor parameters in P02.
4. Set P90.00=9 to select the space voltage vector controlled lifting application macro.
5. Perform low-speed trial run.
Note: In closed-loop mode, when the encoder is abnormal, set P90.00=9 to switch to the space
R
R
S
S
T
T
S1
S2
S3
S4
COM
+24V
PW
S5
S6
S7
S8
COM
+24V
PW
Figure 5-9 Wiring for lifting in space voltage vector control
Braking resistor
(+)
VFD
IO card
EC-IO-502-00
-58-
Commissioning guidelines
PB
U
V
W
PE
RO1A
RO1B
RO1C
RO2A
RO2B
RO2C
M
3~
Brake output
VFD fault output