Manual Version V01.00-REV01.
RWR95.50 Table of Contents Table of Contents 1 Description.................................................................................................................................................. 4 1.1 General ......................................................................................................................................................... 4 1.1.1 Preface ....................................................................................................................
Description 1 RWR95.50 Description 1.1 General 1.1.1 Preface The instructions and safety instructions in this manual have to be strictly observed to guarantee a safe and reliable function of the receiver and to avoid personal and material damage. The meaning of the symbols related to the safety instructions is described in the table below: CAUTION CAUTION indicates a hazard which can lead to injuries if not avoided.
RWR95.50 1.1.3 Description Declaration of Conformity Declarations of Conformity can be requested as required. The contact information for this purpose is listed at the end of these operating instructions. 1.1.4 FCC- / RSS-Declaration This device complies with Part 15 of the FCC Rules [and with Industry Canada licence-exempt RSS standard(s)].
Description 1.4 RWR95.50 Technical Data Reception Area Modulation Process EMC-tested Power supply Weight Temperature range Material Sealing Mounting Connecting Cable Protection Tube 1.5 1.5.1 Fig. 2 6 2400-2483.5 MHz (2.4 GHz) DSSS conforms 12 - 32 VDC, max. 100 mA RWR95.50-A = 1450 g (with cable) RWR95.
RWR95.50 1.5.2 Description Dimensions RWR95.50-A Protection tube Fig. 3 Dimensions RWR95.
Description 1.6 RWR95.50 Transmission and Reception Area INFORMATION The transmission/reception ranges shown below only apply under optimum operating conditions. It is recommended that the receiver is arranged so that the measuring system is within an angle of -30° to 30° relative to the receiver (see Fig. 4). 0…1 ≙ 0%...
RWR95.50 1.7 1.7.1 Description Delivery Contents, Accessories and Spares Delivery Contents Order number Description 95.50-RWR-A 95.50-RWR-R Radio-wave Receiver RWR95.50-R (radial) with connecting cable (15 m) Radio-wave receiver RWR95.
Description 1.7.3 RWR95.50 Spare Parts Order number Description 5297 Cap head screw DIN912 M5x30 5298 Cap head screw DIN912 M5x25 3826 Cap head screw DIN912 M5x12 3478 Spring washer 0852 Nut DIN934 M5 5286 Gasket (Viton) 2542 Nut M16x1.5 2543 Tube fitting M16x1.5 2541 Sealing ring for M16 0201 Tube clip Mounting bracket with mounting parts: 2x Cap head screw DIN912 M5x25 (5298) 95.
RWR95.50 2 Operation Operation 2.1 Mounting 2.1.1 General Instructions for Mounting NOTICE Risk of transmission faults! Never mount the receiver in the vicinity of electrical components. Mount the receiver as close as possible to the touch probe. Preferably mount the receiver isolated from the machine for optimum reception. Fig.
Operation 2.1.2 RWR95.50 Mounting RWR95.50-R Nut DIN934 M5 (2x) (0852) Gasket (Viton) (5286) Cap head screw DIN912 M5x30 (2x) (5297) Spring washer (2x) (3478) Connecting cable (15 m) with protection tube Sealing ring for M16 (2541) Nut M16x1.5 (2542) Tube fitting M16x1.5 (2543) Tube clip (0201) Fig. 6 12 Mounting RWR95.
RWR95.50 2.1.3 Operation Mounting RWR95.50-R with Mounting Bracket Nut (2x) DIN934 M5 (0852) Cap head screw (2x) DIN912 M5x12 (3826) Mounting bracket, adjustable 95.50-M Spring washer (2x) (3478) Cap head screw (2x) DIN912 M5x25 (5298) Nut (2x) DIN934 M5 (0852) Spring washer (2x) (3478) Gasket (Viton) (5286) Fig. 7 2.1.4 Mounting RWR95.50-R with Mounting Bracket Mounting RWR95.
Operation 2.2 RWR95.50 Connection 2.2.1 Electrical Connection INFORMATION Wiring diagrams for specific controls and measurement-system combinations are available upon request. NOTICE Risk of material damage! First set the output signals (refer to chapter 2.3.1), then connect pins 3, 4 and 5. Pin 1 VDC 12-32 V (<100 mA) white Pin 2 GND 0 V brown Pin 3 READY (max. 40 mA) green Pin 4 PROBE (max. 40 mA) yellow Pin 5 LOW BATTERY (max.
RWR95.50 2.2.4 Operation Output Circuit, Temperature Measuring Pin 8 RWR95.50 A/D-converter (machine control) Internal Signal Pin 8 Input CNC 5-14 mA Shunt max. 600 Ώ Current source Fig. 12 2.2.5 Output Circuit, Temperature Measuring Pin 8 Signal Connection INFORMATION Temperature measurement is not possible with signal connection! INFORMATION Signal connection is recommended, if the machine control cannot check "READY".
Operation 2.3 RWR95.50 Output Signals 2.3.1 Setting the Behaviour of the Output Signals The behaviour of the output signals is set using a rotary coding switch on the read of the device. The setting only takes effect after a restart of the receiver. Rotary coding switch S1 Set output signal Fig. 14 Setting of output signal with the rotary coding switch 2.3.
RWR95.50 2.3.3 Operation Signal Diagram (Bi-directional Mode) Example of output signal "0" (Heidenhain/Siemens) 1 2 3 4 5 5.1 6 7 8 9 5s Received Signal Probe deflected ERROR during PROBE LOW BATTERY ERROR Switching OFF procedure Probe OFF HIGH LOW HIGH HIGH HIGH HIGH HIGH HIGH HIGH LOW HIGH LOW LOW LOW HIGH HIGH HIGH LOW HIGH HIGH HIGH RWR95.50 OFF RWR95.
Operation 2.4 RWR95.50 Assigning the Touch Probe ("Synchronisation Mode") Every receiver RWR95.50 is capable of managing the addresses of three bidirectional probes (probe configuration A/B/C). These probes are assigned in "Synchronisation mode" via the integrated IRDA interface. The address of the receiver is uniquely assigned to the probe and the address of the probe to the receiver.
RWR95.50 2.6 Operation Activation/Deactivation of the Measuring System 2.6.1 Bi-directional Mode INFORMATION In "ERROR" mode, the receiver scans the entire frequency range available to it for interference and internally evaluates the available frequency bands for their quality. If a touch probe is activated with a radio-wave signal, then the information is simultaneously transmitted with the activation signal about which frequency band communication is to be made (best quality).
Operation RWR95.50 The touch probe RWP20.50 can be activated and deactivated by the radio-wave receiver RWR95.50. Once the M code has been set, the touch probe will be activated in < 1 s and deactivated again < 1 s after reset. The subsequent table shows the signal curves during probe activation in bi-directional mode: <1 s Signal from control Touch probe "A" ON/OFF to Pin 6 <2 s <1 s Touch probe "A" RWP20.50 Signal from control Touch probe "B" ON/OFF to Pin 7 <1 s Touch probe "A" RWP20.
RWR95.50 2.6.2 Operation Mono-directional Mode INFORMATION Mechanical self activation of the probe. 1. Switching ON the probe: 1.1. Load probe into spindle. 1.2. Probe switches ON by mechanical ON-OFF method: AZ → Pullforce at SK-pullstud ME → Switch ON mechanic into HSK WS → Cooling water supply or spindle air blast (Description of mechanical switch ON methods in the respective operating instructions) 1.3. Probe transmits Wake-Up signal to receiver. 1.4.
Operation 2.7 RWR95.50 Temperature Measurement RWR95.50 Pin 8 red Measured value Temperature Probe RWP20.50-G-TP Fig. 18 Temperature Measurement Measuring Range 5 - 50°C (5-14 mA) Resolution ∆ 0.1°C = 20 µA 41 - 122°F (5-14 mA) ∆ 0.182°F = 20 µA Temperature Temperature Calculation: (x mA * 5°C/mA) - 20°C = Temperature in °C (x mA * 9°F/mA) - 4°F = Temperature in °F ∆0.1°C 20 µA = ∆0.1°C 20 µA = ∆0.182°F Output Pin 8 Fig. 19 22 Temperature Characteristic of RWR95.
RWR95.50 2.8 2.8.1 Operation Optical Indicators Indicators in Bi-directional Mode Indicator Status LED (1/Fig. 20) Battery LED (2/Fig. 20) Blinking pattern Green Meaning Green flashing Status: "READY" Receives signals from measurement system Activation of measurement system A/B/C Orange Status: "PROBE" Measurement system deflected Red Inactive status of measurement system Red flashing Error function, refer to chapter 2.8.
Operation 2.8.3 RWR95.50 Transmission Power Indicator Transmission/Reception Power Indicator Poor Optimum 2.8.
