Siemens RWF55.51A9 User Manual

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Building Technologies Division User Manual RWF55... CC1U7867en
Infrastructure & Cities Sector 11 Modbus interface 05.11.2013
11.5 Device data
Address Access Data type Signal reference Parameter
0x8000 R/O Char12 --- Software version
0x8006 R/O Char14 --- VdN number
11.6 Device state
Address
A
ccess Data type Signal reference Parameter
0x0200 R/O Word --- Outputs and states
Bit 0 Output 1
Bit 1 Output 3
Bit 2 Output 2
Bit 3 Output 4
Bit 8 Hysteresis limitation
Bit 9 Control system
Bit 10 Self-optimization
Bit 11 Second setpoint
Bit 12 Measuring range overshoot InP1
Bit 13 Measuring range overshoot InP2
Bit 14 Measuring range overshoot InP3
Bit 15 Calibration mode
0x0201 R/O Word --- Binary signals and hardware detection
Bit 0 Operation mode 2-stage
Bit 1 Manual mode
Bit 2 Binary input D1
Bit 3 Binary input D2
Bit 4 Thermostat function
Bit 5 First controller output
Bit 6 Second controller output
Bit 7 Alarm relay
Bit 13 Analog output available
Bit 14 Interface available

Siemens RWF55.51A9 Specifications

General

Brand	Siemens
Model	RWF55.51A9
Category	Controller
Language	English