Inspection Items - Omron RX2 Series User Manual

13 Maintenance and Inspection

13-3 Inspection Items

Target
Item
section
Ambient
environment
General
Entire device
Power supply
voltage
13 - 4
Interval
Periodic
Details
Daily
1
year
Check the ambi-
ent temperature,
○
humidity, dust,
etc.
No abnormal
vibration or
○
sound is
observed.
The main circuit
○
voltage is normal.
High-function General-purpose Inverter RX2 Series User's Manual
Method
2
years
The ambient tem-
perature and humidity
are within the usable
range. No freezing,
condensation, dust,
See the installation
corrosive gas, explo-
method.
sive gas, flammable
gas, mist of grinding
fluid, hydrogen sul-
fide, and salts are
permissible
By visual check and There must be no
hearing abnormality.
Measure line volt-
age between They are within the
inverter main circuit allowable variation
terminals R, S, and range of AC voltage.
T.
Mea-
sure-
Criteria ment
instru-
ment
Ther-
mometer
Hydrom-
eter
Recorder
Tester
and
digital
multime-
ter