Section 5847 User Instructions
Issue AL, July 24, 2006 Spec. Nos. 586505000 and 5865055000 (Model LMS1000)
Page 2-8 Chapter 2. Operating LMS1000
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ACCESSING THE SYSTEM THROUGH
A LOCAL OR REMOTE TERMINAL
Users can access the system through a local terminal and (if a modem circuit card is
installed) through a remote terminal.
Passwords and Access Levels
General: Up to eight separate users may be configured to access the system. Each
user is assigned a password and an access level.
Passwords: The password assigned to a user is required to be entered for that user to
log onto the system.
Access Levels: The access level (1-6) assigned to a user determines which commands
that specific user can execute. Each command is associated to a command level. A
user configured with an access level of 1 can execute all commands with a command
level of 1. A user configured with an access level of 2 can execute all commands with a
command level of 2 or less
, and so forth. Note that users configured with an access level
of 2-6 can execute commands with the corresponding command level, and with a lower
command level. As an example, a user programmed with an access level of 4 can
execute commands with a command level of 1, 2, 3, or 4.
Commands are divided into the following command levels.
Level 1: Interrogate/Status Commands
Level 2: Display Channel Configuration
Level 3: Set Date & Time
Level 4: Alarm Acknowledge, Alarm Canceling
Level 5: Configure Channels
Level 6: Configure Users, Upload & Download
A list with a short description of each command is provided at the beginning of
"Chapter 3. Commands".
Terminal Requirements
A local terminal must have a keyboard, a video console or printer, and an RS-232 serial
port. This terminal requires an interface cable for connecting the terminal's serial port to
the system's local port. Refer to the separate Installation Instructions (Section 5879) for
cable connection details.
A remote terminal must have a keyboard, a video console or printer, and a modem
connected to a phone line. If the modem is an external type, you also need an interface
cable between the modem and the terminal's serial port. Refer to the modem instructions
for details.
The terminal must be capable of directing keyboard entry out through the serial port or
modem at 300 bits/s, 8 data bits, 1 stop bit and half-duplex. This capability may also be
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