wavin Sentio Technisches Handbuch Seite 150

Air Temp
Air Temp Filtered
Air Temp Geometrical
Name
Air Temp BMS Override
8. Anhang
DHW CONTROLLERS
DHW Calefa
Aggregated warning
Aggregated error
Warning - Retentive Low Energy
Error - DHW temp high
Error - Motor failure
Error - DHI sensor failure (source inlet)
Error - DHO sensor failure (source return)
Error - DHW sensor failure
Error - DCW sensor failure
Warning - Pressure high
Warning - Pressure low
Error - Pressure critical low
Desired DHW temp
State
Blocking source
Circulation state
Measured DHW temp
Source - Inlet temp
Source - Return temp
Pressure
Name
Mode
User interface access level
(calefa display lock)
Block request
Power consumption limit
DHW temp set
DHW bypass temp
Circulation - Pump present
Circulation - Inlet temp
Exclude from vacation
Exclude from standby
ITC CONTROLLERS
ITC1
Aggregated warning
Aggregated error
Error - Inlet Sensor Failure
Error - Servo Failure
Error - Return Sensor Failure
Error - Outdoor Sensor Failure
Error - High temp cut-off activated
Error - Frost protection activated
State
Blocking source
Pump - Demand
Pump - State
Measured inlet temperature
Desired inlet temperature
Measured return temperature
Main supplier temperature
Name
Regulator - P value
Regulator - I value
Regulator - Hysteresis
Heat curve - type
Heat curve - manual slope
Heat curve - parallel displacement
Heat curve - min inlet
Heat curve - max inlet
Heat curve - gain
Return temp limiter -function
Return temp max limiter - Limit
Return temp max limiter - Gain
Return temp max limiter - Priority over inlet
Return temp min limiter - Limit
Return temp min limiter - Gain
Optimization - boost
Optimization - boost percent
Optimization - ramping
Optimization - ramping time
Frost protection - Mode
Frost protection - Temp
High Temp Cut-Off - Mode
High Temp Cut-Off - Temp
Cooling Regulator - P value
Cooling Regulator - I value
Cooling Regulator - Hysteresis
Cooling inlet temp min
Cooling inlet temp max
ITC2 Same as ITC1
HCC CONTROLLERS
HCC1
Aggregated warning
Aggregated error
Error - inlet sensor failure
Error - High temp cut-off activated
State
150
Sentio Technisches Handbuch
R Input Register 03301 val_d2_fp100 Used for Frost protection, Cooling blocking, H/C mode switching
R Input Register 03302 val_d2_fp100 Used in Heat curve calculations, H/C blocking (to be changed)
R Input Register 03303 val_d2_fp100 Not yet used in the code (pending issue)
R/W Holding Register 03301-03316 val_utf8 String description (32 Bytes, UTF8, NULL terminated)
R/W Holding Register 3317 val_d2_fp100 Enables to put artificial externa temperature used for ITC1
INVALID ... it will not be used
065xx
R Discrete Inputs 06501 A problem is pending in DHW
R Discrete Inputs 06502 A critical problem is pending in DHW
R Discrete Inputs 06503
R Discrete Inputs 06504
R Discrete Inputs 06505
R Discrete Inputs 06506
R Discrete Inputs 06507
06508
R Discrete Inputs
R Discrete Inputs 06509
R Discrete Inputs 06510
R Discrete Inputs 06511
R Discrete Inputs 06512
R Input Register 06501 val_d2_fp100 Shows the desired temperature of the domestic hot water.
R Input Register 06502 val_u1 1 IDLE
2 HEATING (hot water is consumed by user)
3 BYPASS (keeping heat exchanger hot for circulation)
4 BLOCKED_HEATING
5 BLOCKED_BYPASS
Shows, whether the system wants to heat or to have bypass activated.
R Input Register 06503 val_u1 Same as Heating/Cooling blocking source
R Input Register 06504 val_u1 0 NONE (disabled)
1 IDLE
2 ON
R Input Register 06505 val_d2_fp100 Current temperature of the domestic hot water flowing from DHW
R Input Register 06506 val_d2_fp100 Current temperature of the water incoming from the heat source.
R Input Register 06507 val_d2_fp100 Current temperature of the water returning to the heat source.
R Input Register 06508 val_d2_fp100 Current pressure of the secondary system
R/W Holding Register 06501 - 06516 val_utf8 String description (32 Bytes, UTF8, NULL terminated)
R/W Holding Register 06517 val_u1 0 SCHEDULE
1 SCHEDULE_ADAPTIVE
2 ECO
3 COMFORT
Eco = circulation and hot bypass are disabled
Comfort = circulation and hot bypass are enabled
R/W Holding Register 06518 val_u1 < 40 USER (user menu)
>= 40 INSTALLER (inst. menu)
R/W Holding Register 06519 val_u1 0 NONE
1 BLOCK_REQUEST
When BLOCK_REQUEST is set, then the system blocks heating and bypass to eliminate
consumption from heat supplier.
R/W Holding Register 06520 val_u2
R/W Holding Register 06521 val_d2_fp100 Requested temperature of domestic hot water.
R/W Holding Register 06522 val_d2_fp100
R/W Holding Register 06523 val_u1 0 DISABLED
1 ENABLED (scheduler)
R/W Holding Register 06524 val_d2_fp100 When circulation is enabled and there is NO dhw consumption, then the DHW
temperature is regulated to this value.
R/W Holding Register 06525 val_u1 Do not allow the Vacation mode
R/W Holding Register 06526 val_u1 Do not allow the Standby mode
073xx
R Discrete Inputs 07301 A problem is pending in ITC
R Discrete Inputs 07302 A critical problem is pending in ITC
07303
R Discrete Inputs Missing or broken sensor
R Discrete Inputs 07304 Missing or broken servo
R Discrete Inputs 07305 Missing or broken sensor
R Discrete Inputs 07306 Missing or broken sensor
07307
R Discrete Inputs Safety mechanism "high temp cut-off" is activated
R Discrete Inputs 07308 Safety mechanism "frost protection" is activated
R Input Register 07301 val_d1 1 IDLE
2 HEATING
3 COOLING
4 BLOCKED_HEATING
5 BLOCKED_COOLING
R Input Register 07302 val_u1 Same as Heating/Cooling blocking source
07303
R Input Register val_u1 1 IDLE
2 ON
R Input Register 07304 val_u1 1 IDLE
2 ON
R Input Register 07305 val_d2_fp100 Measured temperature of the inlet heating/cooling water.
R Input Register 07306 val_d2_fp100 Desired temperature of the inlet heating/cooling water.
The value which the ITC regulator wants to meet.
R Input Register 07307 val_d2_fp100 Measured return temperature
R Input Register 07308 val_d2_fp100 Main supplier temperature
R/W Holding Register 7301-7316 val_utf8 String description (32 Bytes, UTF8, NULL terminated)
R/W Holding Register 07317 val_d2_fp10 Proportional gain of temperature regulator
R/W Holding Register 07318 val_u2 Integrating time of temperature regulator
R/W Holding Register 07319 val_d2_fp100 Hysteresis
R/W Holding Register 07320 val_u1 0 MANUAL
1 CALCULATED
2 UNDERFLOOR
3 RADIATORS
R/W Holding Register 07321 val_d2_fp10 Curve slope.Used only in MANUAL
R/W Holding Register 07322 val_d2_fp100 Shifts calculated temperature up/down
07323
R/W Holding Register val_d2_fp100 Lowest possible temperature
R/W Holding Register 07324 val_d2_fp100 Highest possible temperature
R/W Holding Register 07325 val_d2_fp10 Static gain of desired temperature calculation
R/W Holding Register 07326 val_u1 0 OFF
1 MIN
2 MAX
07327
R/W Holding Register val_d2_fp100 Maximum allowed return temperature (limits inlet temperature)
R/W Holding Register 07328 val_d2_fp10 Return limiter proportional gain.
Use high value fast acting system, low value for slow acting system.
R/W Holding Register 07329 val_u1 0 NO_PRIORITY
1 PRIORITY (return limiter can override "Heat curve - min inlet")
R/W Holding Register 07330 val_d2_fp100 Minimal allowed return temperature (limits inlet temperature)
07331
R/W Holding Register val_d2_fp10 Return limiter proportional gain.
Use high value fast acting system, low value for slow acting system.
R/W Holding Register 07332 val_u1 Boost desired temperature by "Optimization - boost percent" for 1 hour
0 DISABLED
1 ENABLED
R/W Holding Register 07333 val_u1 Boost percent
R/W Holding Register 07334 val_u1 Rise desired temperature over ramping time.
0 DISABLED
1 ENABLED
R/W Holding Register 07335 val_u1 Ramping time
R/W Holding Register 07336 val_u1 Activate heating in assigned loops whe inlet temperature drops
bellow "Frost protection - Temp"
R/W Holding Register 07337 val_d2_fp100 Frost protection limit
07338
R/W Holding Register val_u1 Heating is blocked, when inlet temperature exceeds the limit.
Alarm is raised, pump is switched off (ignoring all pump delay).
0 DISABLED
1 ENABLED
R/W Holding Register 07339 val_d2_fp100 Limit temperature for High Temp Cut-Off
R/W Holding Register 07340 val_d2_fp10 Proportional gain of temperature regulator in cooling mode
R/W Holding Register 07341 val_u2 Integrating time of temperature regulator in cooling mode
R/W Holding Register 07342 val_d2_fp100 Hysteresis in cooling mode
R/W Holding Register 07343 val_d2_fp100 Lowest possible temperature in cooling mode
R/W Holding Register 07344 val_d2_fp100 Highest possible temperature in cooling mode
074xx
077xx
R Discrete Inputs 07701 A problem is pending in ITC
R Discrete Inputs 07702 A critical problem is pending in ITC
Discrete Inputs 07703
R Discrete Inputs 07704 Safety mechanism "high temp cut-off" is activated
R Input Register 07701 val_d1 1 IDLE
2 HEATING
3 COOLING
4 BLOCKED_HEATING
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