ABB SM1000, Руководство пользователя

Страница: 47 / 134

Videographic Recorder
SM1000 4 Configuration
IM/SM1000 Issue 11 45
4 Configuration
4.1 Introduction
This section details the configuration of the instrument locally
using the front panel membrane keys. A configuration file can
also be created on a PC and transferred to the instrument via
one of the archive media options.
In addition, up to 16 different configurations can be stored in
internal memory and restored when required.
4.1.1 Configuration Level Security
Two methods of configuration access protection are available:
1. Password protection (Factory Default).
The Configuration level cannot be accessed until the correct
password has been entered – see Fig. 4.1, page 46.
2. Internal switch protection .
The Configuration level cannot be accessed until the
instrument is withdrawn from its case and the internal
switch set to the 'Configuration Level Not Protected'
position – see Fig. 4.2, page 47.
The instrument can be configured for one of two levels of
password protection:
Basic Security:
„
Up to 4 users
„
Each user is assigned a unique 4-digit security code for
Configuration level access
„
Optional security code protection of access to Setup level
Advanced Security:
„
Up to 12 users
„
Each user is assigned a unique password of up to 20
characters
„
Each user is assigned configuration, setup and/or
electronic signature access privileges
„
Each user is assigned one of 3 levels of configuration level
access privileges
„
Configurable password expiry times, password failure
limits and minimum password length
„
Inactive user disabling
4.1.2 Configuration Level Access – Figs. 4.1 and 4.2
To configure an instrument when 'Configuration security type' is
set to the factory default setting of 'Password protected':
„
Access the Configuration Level – see Fig. 4.1, page 46.
„
Make changes to parameters as detailed in Figs. 4.1 and 4.3.
To configure an instrument when 'Configuration security type' is
set to 'Internal switch protected':
„
Set the internal security switch to the 'Configuration Level
Not Protected' position – see Fig. 4.2, page 47.
„
Access the Configuration Level – see Fig. 4.1, page 46.
„
Make changes to parameters as detailed in Figs. 4.1 and 4.3.
'Configuration security'
Parameter Setting
(see Section 4.4.4, page 56)
Internal Security Switch
Setting
(see Fig. 4.2, page 47)
'Password
protected'
(Factory Default)
'Internal switch
protected'
(Alternative)
Configuration Level
Protected
(Factory Default)
Password Access No Access
Configuration Level Not
Protected
Free Access Free Access
Note. The electronic signature feature is available only with
Advanced security.