|
| |||
B7 | Primary return temperature | TDiffFlRtLm EnTDiffFlRtLm EnTDiffFlRtLmC SpTDiffFlRtLm | Temperature difference limitation between flow and return
Setpoint |
B26 | Primary flow temperature | ||
X1 | Relative setpoint | ||
TRtLm EnTRtLm EnTRtLmC SpHTRt SpCTRt | Return temperature limitation
| ||
PwrMax | Maximum power | ||
PwrMaxC | Maximum cooling power | ||
DU | Pulse input flow sensor | ||
C+/C- | Flow sensor | TRtLmWgd EnTRtLmWgd EnTRtLmWgdC TRtPrimDsgn TRtPrimDsgnC TFlPrimDsgn TFlPrimDsgnC | Return temperature limitation weighted
Design primary flow temp. (heating/cooling) |
CtlMod | Control mode | ||
VflMaxRel VflMaxRelC | Relative maximum volume flow (heating/cooling) | ||
VflMinRel VflMinRelC | Relative minimum volume flow (heating/cooling) | ||
Y | Valve position | ||
SVC | Service button | ||
X1 | Setpoint (SpRel) | ||
X2 | Output for feedback | ||
U | Valve actuator positioning feedback signal (VlvPosFb) | ||
Y | Valve actuator positioning signal (VlvPos) | ||
B7 | Primary return temperature (TRtPrim) | ||
B26 | Primary flow temperature (TFlPrim) | ||
X3 | Pressure sensor (monitoring) - optional | ||
Related documents
You can find further information on the design and operation of Intelligent Valve in the product documentation:
● 2-port valves EVG../EVF..: A6V11444716
● 3-port valves EXG../EXF..: A6V12028437