Bosch SSB1000 SA Manual page 68

68 | Service reminder
K .3 .2 Status Information (100 - 199)
Access
Holding
register
R W
100 0064 X
101 0065 X
102 0066 X
...
109
110 X
111 X
112 X
...
119
120 X
121 X
122 X
123 X
124 X
125 X
...
139
140 X
142 X
143 X
...
159
K .3 .3 Dependent Information (300 - 399)
Access
Holding
register
R W
300 X
302 X
303 X
...
305
306 X
308 X
309 X
...
311
312 X
314 X
315 X
...
6720892984 (2019/02) US
Description
Status information
State
Status
Error Code
Reserved...
Reserved
CH pump
DHW pump
General pump
Reserved...
Reserved...
Sensor / Feedback information
Supply temperature
Return temperature
DHW temperature
Flue gas temperature
System (Heat exchanger) temperature (if available)
Outside temperature (if available)
Reserved...
Reserved...
Firing Rate (power output)
Flame (ionization) current
Water pressure (if available)
Reserved...
Reserved...
Description
State
Error Code
Firing Rate (power output)
Reserved...
Reserved...
State
Error Code
Firing Rate (power output)
Reserved...
Reserved...
State
Error Code
Firing Rate (power output)
Reserved...
Dependent 01
Dependent 02
Dependent 03
Automatic
Range
Conversion
See state table
See status table
See error list
Yes 0/100 or 0..100%
Yes 0/100 or 0..100%
Yes 0/100 or 0..100%
Yes Depending on units °C/°F
Yes Depending on units °C/°F
Yes Depending on units °C/°F
Yes Depending on units °C/°F
Yes Depending on units °C/°F
Yes Depending on units °C/°F
Yes 0..100%
Yes 0..x μA
Yes Depending on units bar/psi
Automatic
Range
Conversion
See state table
See error list
Yes 0...100%
See state table
See error list
Yes 0...100%
See state table
See error list
Yes 0...100%
SSB