Galvanic Applied Sciences 943-TGX, Operation Manual

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Revision 4 47 August 02, 2019
solenoid cycles. This parameter is used only when a probe RTD is installed and the
Control with RTD function is selected.
c) Alarms
Low Cell (ºC)
- This parameter specifies the set point temperature, in degrees C (ºC),
which will cause a Low Cell Temperature fault. When the measured cell temperature falls
below this value, the analyzer is placed in a Fault Delay condition. The relay outputs and
Status indicator are forced to ‘Fault’, and the Control indicator is forced to ‘Manual’.
There is a three (3) degree deadband imposed on this alarm. The alarm will clear when
the measured cell temperature rises to more than 3ºC above the set point. If at the time
of clearing, no other fault conditions exist, the analyzer will return to a normal operating
condition. The relay outputs and Status indicator will return to Normal and the Control
indicator will return to Auto. This value is typically 135ºC.
Low Probe (ºC)
- This parameter specifies the set point temperature, in degrees C (ºC),
measured at the probe outlet which will cause a Low Probe Temperature fault. When the
measured probe temperature falls below this value, the analyzer is placed in a Fault
Delay condition. The relay outputs and Status indicator are forced to ‘Fault’, and the
Control indicator is forced to ‘Manual’. There is a three (3) degree deadband imposed on
this alarm. The alarm will clear when the measured probe temperature rises to more than
3ºC above the set point. If at the time of clearing, no other fault conditions exist, the
analyzer will return to a normal operating condition. The relay outputs and Status
indicator will return to ‘Normal’ and the Control indicator will return to ‘Auto’. This value is
typically 100ºC. This parameter is used only when a probe RTD is installed and the
Control with RTD function is selected.
High S8 Warning
- Level of Sulfur vapour concentration that will reduce the sensitivity of
measurement of the other species.
High S8 Fault
- Level of sulfur vapour concentration that will cause plugging of the
sample system.
4.8.5 Network Sub Panel
The
Network
sub-panel is presented in Figure 4-13. The parameters on this sub-panel are set
during manufacturing and are not editable by the user.
The information under the Network column shows the connection data for the web GUI.
The information under the
Direct Connect
column shows the connection data for the laptop
Ethernet port.