Omron M1 Series User Manual page 163

Data display
RUN command LED indicator
If any problem is found, the display status will be as follows.
Refer to Section 9 Troubleshooting on page 9-1for countermeasures.
RUN LED
ERR LED
PRG LED
x10 LED
Hz LED
A LED
Data display
RUN command LED indicator
Parameter Initialization
The set values of parameters can be initialized and returned to their factory default settings. The fault
monitor can also be cleared.
The following figure shows the steps of parameter initialization.
Initialization is executed when "1: Initialize all parameters" is set at Data Initialization (H03).
For details on parameter initialization, refer to 5-1 Display and Initialization on page 5-3.
To change the data of parameter H03, the "
Parameter Setting
To operate the inverter, two commands are required: the RUN command and the frequency reference.
Set 1st RUN Command Selection (F02) and 1st Frequency Reference Selection (F01). For the test
run, set 1st Frequency Reference Selection (F01) to "0" and 1st RUN Command Selection (F02) to "2"
so as to operate the inverter via the Digital Operator.
Next, set the 1st Motor Pole Number (P01) and 1st Motor Capacity (P02) for of applicable motor.
These values will be used as the reference values for the automatic torque boost, motor protection
and torque limit functions. Refer to 5-3-1 Induction Motor Basic Settings on page 5-19, 5-3-2 Base
M1 Series Standard Type User's Manual (I669)
Name
During a stop, the set frequency (flashes), and during a run, the
output frequency (lit)
Lit when Operator is selected at F02
Name
Not lit
Lit
Not lit
Not lit
Lit
Not lit
Fault code (high-speed flashing)
Lit when Operator is selected at F02
Step1:Press the Enter
key to set {H03}
to "1."
3 Operation and Test Run
Display status
Display status
Step2:Initialization is completed
when the "SAVE" display
disappears.
Initializing
Initialization
completed
*1
*1. The Operator displays
the following parameters.
key + / keys" must be pressed simultaneously.
3
3-19