Instruction manual

8.0 DETAILED DATA SETTING SM425 INSTRUCTION MANUAL
Figure 8-23 Purging Display
8.6.5 Setting Passwords
Passwords are used to prevent unauthorized access to display screens available in the Execution/Setup
display screen menu. One password allows access to the Commissioning display screen and another
password allows access to the Calibration execution, Blow back execution, and Maintenance display
screens.
Proceed as follows:
1. Press the Setup key in the Basic Panel display screen.
2. Select Setup to display the “Commissioning” (Setup) display screen.
3. Select “Others” and then “Passwords”. The display screen should appear as shown in Figure
8-24.
4. Select “Calibration, Blow back and Maintenance” to set passwords for calibration, blow back, and
maintenance.
5. The “text entry” display screens then appears. Enter up to eight alphanumeric characters as the
password.
6. In the same manner, follow steps 1 through 5 above to set a password for Commissioning.
7. Record passwords and manage them appropriately.
Figure 8-24 Passwords Display
If you forget a password, select Setup in the Execution/Setup display screen, and enter “MOON.” This
allows access to the Setup display screen only. Select the Passwords display screen to verify the
passwords.
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