EJECT MEMORY CARD
ABORT WARMUP
INFO
*
MAIN MENU
EJECT MEMORY CARD
ABORT WARMUP
INFO
*
MAIN MENU
Operator Manual
SEC3120 Digital Transmitter
Select ENTER on MAIN MENU.
CALIBRATION
ALARM
RELAY
*
NETWORK
NETWORK ID MENU
*
MODBUS SETTINGS
PREVIOUS MENU
ONLINE
*
SENSORS
NET ID
485 BUS MENU
- IDENT – where two sensors have exactly the same gas,
range and type and are used in a redundant mode,
- UNIQUE – where two sensors have completely different
gas, range or types,
- SINGLE – where only ONE sensor is attached to the sensor
one plug.
CAUTION: Only one edit is retained when leaving this menu.
When making changes to the 'MODBUS SETTINGS' menu
exit to the 'SAVE CHANGES' screen for each field being
changed.
*
PREVIOUS MENU
NETWORK ID MENU
MODBUS SETTINGS
*
PREVIOUS MENU
*
SAVE CHANGES
ABORT CHANGES
CALIBRATION
ALARM
RELAY
*
NETWORK
HIDE LOW GAS
SELF TEST
SET DATE TIME
*
PREVIOUS MENU
Scroll down to bring up Page 2 of the Initial/Top Menu
Screen.
Page 18 of 40
Sensor Electronics Corporation
Scroll down to NETWORK and select ENTER.
Scroll down and select ENTER on
MODBUS SETTINGS to bring up the
Modbus Settings Menu.
Scroll down and select ENTER
YES / NO
on SENSORS. Use the UP/DN
(MODE)
*
switches to change the value to
(MODE)
one of three possible modes:
Scroll down to bring up the next
page of the Modbus Settings
Menu.
PREVIOUS MENU to return the
screen to the Network Menu.
Scroll down to PREVIOUS MENU and
select ENTER to return the screen back
to the Main Menu.
Select ENTER on SAVE CHANGES to
return the screen back to the Main Menu
Screen.
Scroll down to Page 2 of the Main Menu Screen.
Scroll down to and select ENTER on PREVIOUS
MENU to return the screen to the Initial/Top Menu
Screen.
Select
ENTER
on
P/N 1580281
Rev 10, 20150707
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