Device security setup, Changing passwords, Ues and settings are illustrated in figure 4-10 – Winco DGC-2020 User Manual
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DGC-2020 BESTCOMSPlus Software
4-9
Figure 4-10. BESTCOMSPlus Device Information Values and Settings
A
Application Version: Read-only value obtained when BESTCOMSPlus is communicating with the DGC-
2020.
B
Boot Code Version: Read-only value obtained when BESTCOMSPlus is communicating with the DGC-
2020.
C
Application Build: Read-only value obtained when BESTCOMSPlus is communicating with the DGC-
2020.
D
Serial Number: Read-only value obtained when BESTCOMSPlus is communicating with the DGC-
2020.
E
Application Part Number: Read-only value obtained when BESTCOMSPlus is communicating with the
DGC-2020.
F
Model Number: Read-only value obtained when BESTCOMSPlus is communicating with the DGC-
2020.
G
Device ID: Accepts an alphanumeric character string of up to 16 characters.
Device Security Setup
Password protection guards against unauthorized changing of DGC-2020 settings. DGC-2020 passwords
are case sensitive. Three levels of password protection are available. Each level is described in the
following paragraphs.
• OEM Access. This password level allows access to all settings. The default, OEM-access password
is OEM.
• Settings Access. This password level allows all except uploading of firmware and clearing of device
event log. The default, settings-access password is SET.
• Operator Access. The default, operator-access password is OP. This password level allows all
settings to be read and allows changes to be made to the following:
o
LCD
Contrast
o
Sleep
Mode
o
Date/Time
o
All Sender Fail Time Delays
o
Metric
Conversion
o
Low Fuel Pre-Alarm Level
o
Low Fuel Alarm Level
o
Pre-Start Contact after Cranking
o
Cooldown
Time
o
Pre-Crank Time Delay
o
Reset of Maintenance Interval
o
All controls on the Control screen available via the Metering Explorer in BESTCOMSPlus
Changing Passwords
Passwords can be changed only after communication between the PC and DGC-2020 is established.
Changes to passwords are made through the Device Security Setup screen. Use the Settings Explorer in
BESTCOMSPlus to open the General Settings, Device Security Setup screen.
The content of the Device Security Setup screen depends on the password level used when accessing
the screen. For example, someone logged in with a settings-access password will be able to change only