SIGRIST StackGuard 2, Инструкция по эксплуатации

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Instruction Manual StackGuard 2 System
10198E/3 19
The display... Means Remarks
0.007 PLA 4
The installation has been
run up and is now
operating normally. Fault monitoring is
activated.
Table 1: Displays and what they mean.
The momentarily set full scale figures can be displayed by pressing either of
the keys
 or  . For normal operation, no other actions are required on the
control unit.
If a warning signal is heard repeatedly (about every 30 seconds or less) from
inside the standby power box, check the mains voltage. If the mains voltage is
in order but the warning signals keep repeating, contact the regional service
office.
Only trained personnel are allowed to open the standby power box for
resetting the shut-off valves (lethal danger)!
4.2.3 Displays shown during normal operation
By pressing either of the keys

or

, one can consult the following
information (provided the instrument has been configured accordingly).
The display... Means Remarks
0.007 PLA 4 The ring pipe is operating
normally. The momentary
reading is displayed.
T_Entr.: 160.°C
T_Ret.: 130.°C „T_Entr.“ = momentary
temperature in the sample
supply pipe
„T_Ret.“ = momentary
temperature in the sample
return pipe Instrument must have
been configured
accordingly by the
service technician.
T_Suppl.: 160.°C
„T_Suppl.“= momentary
temperature of the
supplementary sensor Instrument must have
been configured
accordingly by the
service technician.
Information available
in normal operation