Omron S8M - 4-3 Switching the Operating Mode

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Switching the Operating Mode Section 4-3
Turning ON a New S8M for
the First Time
A newly purchased S8M will start in Setting Mode when it is turned ON for the
first time.
Normal Power-ON
Procedure
If the S8M was previously turned ON and turned OFF in any mode other than
Test Mode, it will start in Run Mode the next time that the power is turned ON.
If the S8M was turned OFF in Test Mode, it will start in Test Mode the next
time that the power is turned ON.
The Mode Selection Menu can also be used to select the protection level or
initialize the parameters (see note).
Note The Initialize Parameters function restores all of the S8M's parameter settings
to their default values. For details on default values, refer to 4-2 Parameter
Setting Ranges.
+
Run Mode
Press for 3 s
Mode Selection Menu
Select Run Mode run (RUN)
Select Setting Mode set (SET)
Select Test Mode tst (TST)
Select Protection Level prt (PRT)
Initialize Parameters ini (INI)
+
+
Power ON
Setting Mode
Press for 3 s
Press for 3 s
The Initialize Parameters
command is displayed in
protection level 0 only.
Test Mode
+
Power ON
S8M was not
in Test Mode
when power
went OFF.
Run Mode
Setting Mode
Press for 3 s
Press for 3 s
Press for 3 s
Mode Selection Menu
Select Run Mode run (RUN)
Select Setting Mode set (SET)
Select Test Mode tst (TST)
S8M was in
Test Mode
when power
went OFF.
Select Protection Level prt (PRT)
Initialize Parameters ini (INI)
Test Mode
Test Mode cannot be
selected in protection
level 2.
The Initialize Parameters
command is displayed in
protection level 0 only.
+
+