Page 35
Continuation of reading value table (1)
17 Demand
The demand [5] is the control signal from which the internal actuator signal [42] is created
18 Control_sig._internal
Reading
value
Internal actuator signal [42] as a percentage of the actuator signal for the nominal output
19 Output_signal
Output signal [69] on terminals 12, 13 proportional to input signal
20 Safety_interlock
Status of the interlock (Safety) system [11]
0 Off
The interlock (safety) system is open
1 On
The interlock (safety) system is closed
21 Safety_interlock_virtual
Status of the virtual interlock (safety) system [86]
0 Off
The interlock (safety) system is open
1 On
The interlock (safety) system is closed
Reading value
Reading value
No. Parameter
No.
Meaning/comment
[ ] explains the term in the glossary
min
max
FP
[ ] refers to a related term explanation
90 Cylinder_full
Sensor electrode reports cylinder full status [38] for 60 min (only for ELDB [77])
91 Current_measurement
Value provided by current measurement not plausible (only for ELDB [77])
92 Main_contactor_current
A current is measured for at least 15 s, even though the main contactor [72] is not actuated
(only for ELDB [77])
93 Main_contactor_cyl._full
A cylinder full status [38] was detected for at least 15 s, even though the main contactor [72]
is not actuated (only for ELDB [77])
120 Thermoswitch
A thermo sensor [31] has been triggered (only for HKDB [78])
121 Water_level_sensor
Value provided by level control [39] not plausible (only for HKDB [78])
122 Max.-level
Max. level [40] was reached 5 times in a row during filling (only for HKDB [78])
123 Steam_down_time
Despite a current feed to the radiators, the water level has not changed in the period
specified
[53] (only for HKDB [78])
124 Relay_main_contactor
The relay for the control of the main contactor is not functioning correctly
240 Temp._sensor_miss
Temperature sensor, cable or input stage defective with error pattern "High resistance"
(cable break)
241 Temp._sensor_broken
Temperature sensor, cable, or input stage defective with error pattern "Short circuit"
242 Temperature_max
Max. temperature [41] exceeded
5 Fault_message_cyl. 1
List of possible fault messages for cylinder 1 (see Fault_message_unit)
6 Fault_message_cyl. 2
List of possible fault messages for cylinder 2 (see Fault_message_unit)
7 Operating_time
The number of operating hours preset has bee reached
8 Service_message_cyl. 1
List of service messages for cylinder 1
0 No_service_msg.
A service is not required
1 Steam_amount_counter
A unit service is required due to the steam volume counter
2 Cycles_main_contactor 1
The maximum number of operating cycles for K1 has been reached and a
Service_main_contactor [34] is required
3 Cycles_main_contactor 2
The maximum number of operating cycles for K2 has been reached and a
Service_main_contactor [34] is required
12 Warning_electrodes
The condition of the electrodes will require a replacement shortly (only for ELDB [77])
[95]
13 Warning_pump
In the area of the blow-down pump and/or the piping, there are indications that maintenance
requirements are starting to develop
[95]
14 Warning_solenoid_valve
At a solenoid valve and/or the piping, there are indications that maintenance requirements
are starting to develop
[95]
9 Service_message_cyl. 2
List of service messages for cylinder 2
0 No_service_msg.
A service is not required
1 Steam_amount_counter
A unit service is required due to the steam volume counter
4 Cycles_main_contactor 3
The maximum number of operating cycles for K3 has been reached and a
Service_main_contactor [34] is required
5 Cycles_main_contactor 4
The maximum number of operating cycles for K4 has been reached and a
Service_main_contactor [34] is required
6 Cycles_main_contactor 5
The maximum number of operating cycles for K5 has been reached and a
Service_main_contactor [34] is required
12 Warning_electrodes
The condition of the electrodes will require a replacement shortly (only for ELDB [77])
[95]
13 Warning_pump
In the area of the blow-down pump and/or the piping, there are indications that maintenance
requirements are starting to develop
[95]
14 Warning_solenoid_valve
At a solenoid valve and/or the piping, there are indications that maintenance requirements
are starting to develop
[95]
10 Steam_actual_unit
Current steam output of the unit [4]
11 Steam_actual_cyl. 1
Current steam output [4] of cylinder 1 (for double cylinder units)
12 Steam_actual_cyl. 2
Current steam output [4] of cylinder 2 (for double cylinder units)
16 Steam_output_max.
Set value of maximum output power [43]
Reading value
Reading value
Reading value
Reading value
Factory presets (FP)
bold
Adjustment/value range
