Accumulated Operating Time (N087, N088) - Omron SYSDRIVE 3G3MV SERIES User Manual

Advanced Operation
Frequency Jump Function
Output
frequency

6-10-7 Accumulated Operating Time (n087, n088)

• The accumulated operating time function is provided for 5.5- and 7.5-kW Inverters only.
• This function calculates and stores in memory the Inverter's accumulated operating time. The accu-
mulated operating time that is saved can be checked (unit: 10h) by the "accumulated operating time"
(U-13) of the multi-function monitor (MNTR indicator).
• Use this function in determining the maintenance schedule.
n087
Accumulated Operating Time
Setting 0, 1
range
Set Values
• Select the operation status to be accumulated.
Value
0 Accumulate the Inverter's power-ON time (the time from when the power is turned ON until
it is shut OFF).
1 Accumulate the Inverter's RUN time (the time that the RUN command is being input).
n088
Accumulated Operating Time
Selection
Setting 0 to 6,550
range
• Set the initial value for the accumulated operating time with 10 hours set as 1. The accumulation will
begin from the time that is set.
Note To clear (i.e., set to 0) the monitor value (U-13) for the accumulated operating time, set n088 to 0.
The monitor value cannot be cleared by setting n001 (parameter write-prohibit selection/parame-
ter initialization) to 8 or 9 (initialize).
Register 0157 Hex
Unit of 1
setting
Description
Register 0158 Hex
Unit of 10 H
setting
Chapter 6
Reference frequency
Changes during No
operation
Default setting 0
Changes during No
operation
Default setting 0
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