Table of Contents
Advertisement
The E5EZ-PRR provides 4 protect functions, namely "Operation/Adjustment Protect", "Initial Setting/
Communications Protect", "Setting Change Protect". These 4 protect functions prevent unintentional changes
from occurring when panel keys are pressed.
Input Power Supply
Operation Level
Protect Level
To switch from Operation Level to Protect Level by pressing
Protect Level
Operation / Adjustment
oapt
Protect
0
l. prt
Initial Setting/
icpt
Communications Protection
1
l. prt
Setting Change Protect
wtpt
off
l. prt
Automatic/Manual
keyp
Key Protect
off
l. prt
Setting of protected parameter are not displayed, therefore they cannot be changed.
Adjustment Level
Press
key less than 1sec.
Control in Progress
Page No.
5-6
5-6
5-6
5-6
Press
key more than
3 sec.
Press
c
25
key more than
100
1 sec.
100.0
Protect Level
and M key more than 3 seconds.
Protect Level
5-5
Advertisement
Table of Contents
