Honeywell SV2 Series User Manual page 112

SV2 Series Safety Shut-off Valves
CHAPTER 6 : ACCESS LEVELS
Applies to valve firmware version 12.01 or later. HMI/PC Tool software version 12.01.002
or later
User Access Levels
Three access levels exist for the SV2 Series valves via the HMI or PC Tools:
• OEM
– Read/write rights with the ability to assign read/write parameter groups for the OEM and Installer levels.
– OEM is defined at the original provider/programmer of the valve.
• Installer
– Read/write rights as assigned by the OEM.
• User
– Read only rights via HMI/PC Tool and the ability to reset fault codes via valve display.
Default Passwords
A new SV2 Series valve does not have configured OEM or Installer passwords and must be first accessed via the OEM or Installer
default passwords. Default passwords are the same for all valves shipped from Honeywell.
• OEM default password = 'SV2OemKey2017'
• Installer default password = 'SV2InstallerKey2017'
NOTE: Default passwords are automatically pre-filled in the appropriate field during the initial user login.
Initial Login
When the valve is first powered and connected to the user interface, the user must proceed through the user interface About
page as well as the license agreement, safety warning and the display setup pages. Once that is complete, the Home page is
shown and the user must select the appropriate connected valve and choose between accessing the Guided Valve Set Up, the
Valve Production Cloning or just Open Valve to view the status page.
• If the Guided Valve Set Up is chosen, you will be forced to change the default OEM or Installer password immediately after
logging in with it. The user will need to enter the new main password for their access level. Additionally, the OEM will need to
enter their reset password (if enabled) in order to advance though the valve setup sequence.
• If either the Valve Production Cloning for Open Valve is chosen, the OEM may login using the default OEM password and
change any settings they wish, but the valve will not run without being logged in as the OEM or Installer. It is therefore
advisable to assign an OEM Main and Reset password (if enabled) as soon as possible.
• For information about password configuration plus requirements as well as logging in and user-specific password
requirements, refer to the Password Configuration, OEM Password Configuration and the Installer Password Configuration
sections of this document.
Password Configuration
Below are definitions of the 3 passwords that must be configured:
• OEM Main Password
– Allows access to all OEM and Installer read/write parameter groups.
– Allows OEM to assign OEM/Installer/Read Only access to read/write parameter groups. Refer to
– Allows OEM to enable/disable the OEM and Installer Password Reset features. Refer to
– OEM can choose to create the Installer main password or allow the Installer to assign it at the initial login.
• OEM Reset Password
– Allows OEM to reset their main password back to the Honeywell factory default if their main password is lost. OEM must
then re-assign a new OEM Main password. The OEM assigned Reset password remains unchanged by the reset action.
– OEM chooses whether to enable/disable this action on the Security page. Refer to
• Installer Main Password
– Allows access to setup valve in the field and/or read values.
Fig.
112
Fig. 86.
Fig. 70.
70.
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