Omron SYSDRIVE 3G3JV

10-13
Parame-
ter No.
(Register
No.
(Hex))
Refer-
ence
page
Changes
during
operation
Default
setting
Unit of
setting
Setting
range
DescriptionName
n78
(014E)
Error log
Note “– – –” will be displayed if no error has
been recorded.
Note This parameter is monitored only.
Used to display the latest error recorded.
Display
--- --- --- --- 6-21
n79
(014F)
Software
number
Used to display the software number of the Inverter
for OMRON’s control reference use.
Note This parameter is monitored only.
--- --- --- --- ---
Note 1. Values will be set in 0.1-Hz increments if the frequency is less than 100 Hz and 1-Hz incre-
ments if the frequency is 100 Hz or over. With RS-422/485 communications, the unit is always
0.1 Hz.
Note 2. With 400-V Inverters, the values for the upper limit of setting ranges and the default settings
will be twice those given in the above table.
Note 3. The n68, n74, n76, and n77 parameters cannot be written via RS422/485 communications.
They are read-only.
List of Parameters Chapter 10