TS4000H
38
To Adjust the Alarm Relay Settings for O
2
1. Apply and hold the magnet on the GM logo on the Base Unit cover. Wait until “
SE
”
displays and then remove the magnet. This action places the unit into Setup Mode.
2. After a few seconds “
LO
” displays. Apply and remove the magnet to change the alarm
settings.
3. First, the Energized / De-Energized state of the relay displays by either “
En
” or “
dE
”
being displayed respectively. Apply and remove the magnet until the desired state is
displayed.
4. After a few seconds the Latching / Non-Latching state of the relay displays by either
“
LA
” or “
nL
” being displayed, respectively. Apply and remove the magnet until the
desired state is displayed.
5. After a few seconds, the current Alarm Relay set point displays. Apply and hold the
magnet to decrease the set point by 1%.
6. Remove the magnet for three seconds to select the currently displayed set point. To
save the setting, apply and remove the magnet when “
Fi
” displays and return to normal
operation.
4.6.4 Modbus Channel 1 Settings
NOTE:
The available channel settings are 1-247 for both Channel 1 and Channel 2. If the
desired setting is passed, the user must cycle through all remaining channels in order
to once again return to the correct channel.
The default settings for Channel 1 are:
Address
1
9,600
baud
8-N-1
To Adjust the Modbus Channel 1 Settings
1. Apply and hold the magnet on the GM logo on the Base Unit cover. Wait until “
SE
”
displays and then remove the magnet. This action places the unit into Setup Mode.
2. After a few seconds “
CH1
” displays. Apply and remove the magnet to select Channel 1.
The Channel 1 menu level headings are then displayed.
3. To select the Channel 1 baud rate, apply and remove the magnet when “
Br
” displays.
The current baud rate is then displayed. If another baud rate is required, apply and hold
the magnet until the required baud rate displays, and remove to select the required
baud rate. The choices are:
