95
①
Jog running: when the drive receives the jog running command, it will run according to the jog frequency (refer to
function codes P11.10–P11.12).
② Process closed-loop running: when the process closed-loop function is enabled (P02.05=6), the drive will adopt the
process closed-loop running mode, adjusting in closed loop according to the reference and feedback (refer to the P14
function group). Through the multi-function terminal (No.29 function), the process closed-loop running mode can be
disabled. If there is a running command, the drive will run at 0 Hz.
③
PLC running: when the PLC function is enabled (P02.05=4), the drive will adopt the PLC running mode, running at a
preset mode (refer to the description of P13.00–P13.36).
④ Multi-speed running: when the multi-speed function is enabled (P02.05=5), the drive can perform multi-speed
running with multiple frequency from 1 to 15 (P13.01 to P13.16), through the on/off combinations of multi-function
terminals (No.6, No.7, No.8 and No.9 functions). Note: the multi-frequency setting is the percentage of maximum
frequency, and if it is negative, then the drive will run reversely.
For the specific frequency reference channels of the running modes under speed control, refer to Chapter 7 Parameter
Description.
(2) Torque reference channel under the torque control mode
There are six torque reference channels for the MV820 torque control mode, including:
① Digital setting;
②
AI1 analog reference
③ AI2 analog reference
④ Terminal HDI reference
⑤
Serial port communication reference
⑥
PROFINET bus reference
For details, refer to P06 and P23 function groups.
5.3 Initial power-on
5.3.1 Inspection before power-on
Conduct wiring properly according to the technical requirements mentioned in Chapter 4 Drive Wiring.
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