User manual

SNMP-1000-B2 User Manual 32
4.1 Introduction
SNMP-1000-B2 can be accessed and controlled by direct command inputs. With this
function, SNMP-1000-B2 can be easily controlled and integrated into a user’s system
via the appropriate user program.
4.2 Entering the Pass Through Command Mode
Before programming SNMP-1000-B2, users must connect the host computer to
SNMP-1000-B2 via the serial port or Telnet. Follow the steps outlined below to enter
the Pass Through Command mode.
1. Power on SNMP-1000-B2 to allow the device to send the identifying string
"\nAdvantech v2.xx (SNxxxxxx) Ready \n" to the host computer via a COM port.
2. On the host computer side, send a carriage return (enter, or \r).
3. SNMP-1000-B2 then responds by sending the main menu title and a message
requesting that the user name be entered.
"\n\n
+==============================================+
|[ SNMP Agent Configuration Utility Main Menu ] |
+==============================================+
\n
Enter User Name:"
4. On the host computer side, send the user name \r. SNMP-1000-B2 will respond
with the user name \n\n and request that the password be entered.
Host computer sends:
"advantech\r"
SNMP-1000-B2 responds:
"advantech\n\n Enter Password:"
5. On the host computer side send the password \r. SNMP-1000-B2 will respond
with the password \n\n\n and access to the main menu.
EX.
Host computer side sends:
"admin\r"
SNMP-1000-B2 responds:
"*****\n\n
+==============================================+
|[ SNMP Agent Configuration Utility Main Menu ]|
+==============================================+
1. Agent Configuration
2. Remote Control
3. Restart Agent
4. Reset Configuration To Default
5. Access Agent Command
0. Exit