Siemens SIPROCESS GA700 User Manual

Alarm, error, and system messages
7.3 ULTRAMAT 7 message list
Operating with the Local User Interface
Operating Manual, 06/2017, A5E31930478-05
265
Mes-
sage
Cause
Remedy
No.
Text
11 Maximum temperature
exceeded. Heaters turned
off.
• Safety function
• Ambient temperature too high
• One or more heater control loops
faulty
• Wait until the device has cooled
down.
• Then acknowledge the message.
• You should a
lso note the messages in
the logbook.
14 Atmospheric pressure
measurement outside
tolerance.
• Atmospheric pressure< 500 hPa or >
1500 hPa
• Atmospheric pressure sensor faulty
• Hose connection to atm. pressure
sensor loosened
• Check the input of the atmospheric
pressure sensor.
15 Sample gas pressure
outside tolerance.
• Pressure sample gas < 500 hPa or >
1500 hPa
• Sample gas outlet closed
• pressure sensor faulty
• Gas path to the pressure sensor un-
tight
• Gas path to the pressure sensor
blocked
• Check the sample gas pressure in the
menu "[2.20.04] Calibrate pressure
sensor".
20 Intensity outside toler-
ance.
• Source defective
• Receiver chamber faulty
• Exchange the IR radiators.
• Clean the cuvette.
22 Calibration tolerance
exceeded at zero point.
• Zero gas changed, setpoint faulty
• Drift in the analyzer
• Check the setpoint for the zero gas
calibration in the menu "[2.08.1.1]
Setpoints"
• O7/U7: Check the reference gas
supply
23 Validation tolerance ex-
ceeded at zero point.
• Carry out a zero gas calibration.
24 Calibration tolerance
exceeded at span point.
• Span gas changed, setpoint faulty
• Drift in the analyzer
• Check the setpoint for the span gas
calibration in the menu "[2.08.1.1]
Setpoints"
• U7/O7: Check the reference gas
supply.
25 Validation tolerance ex-
ceeded at span point.
• Carry out a span gas calibration.
27 Signal frequency
changed. Normalization
required!
• Carry out a normalization calibration
menu "[2.20.3.3] Normalization"
28 Control reserve used up.
• Check the zero gas and reference
gas supplies.

Siemens SIPROCESS GA700 Specifications

General

Brand	Siemens
Model	SIPROCESS GA700
Category	Measuring Instruments
Language	English