Scott Safety HushAir Connect 7500, Руководство пользователя

Страница: 45 / 120

User Access Levels
23
SCOTT SAFETY 087-0067 REV A
User Access Levels
This section covers the access levels.
Access into the HMI is either by RFID card or entering passcode. After successful
logon the user’s name and the role type is displayed. This allows proper access to
specific areas based on the role. The HMI allows access to certain area without a
logon that are displayed on the logon screen, that include:
•
Alerts - This section displays any condition which affects immediate operation of
the equipment, especially when values of the monitored parameters are out of
tolerance limit, will feature here.
•
Service Notifications - Any condition that needs to be attended to like a service or
calibration that needs to be performed in the not so distant future or whose due date
is in near future, is shown in the notification section.
Figure 9 HMI Login Screen
These are the levels and their associated privileges.
•
Manufacturing: This user is Scott employee. Access includes: to setup the system
configuration, calibrate sensors, and run programmed factory acceptance tests.
•
Service: This user is a trained technician and may be either a Scott employee or a
authorized distributor. Access includes: change adjustable systems settings, view
system diagnostic information, remote operate a compressor, log system repairs
and when authorized the system configuration.
•
Supervisor: This user is a customer selected individual to be in charge of the
system. Access includes: to setup the list of designated users, setup and reset