LANGUAGE DESCRIPTION EN OPERATING INSTRUCTIONs Manual Version V01.00-REV00.
RWR95.51 Table of Contents Table of Contents 1 Description .............................................................................................................................................................. 5 1.1 2 General ........................................................................................................................................................... 5 1.1.1 Preface ....................................................................................................
Table of Contents 4 RWR95.51 2.6 Automatic Frequency Assignment for Data Transmission ........................................................................... 26 2.7 Activation/Deactivation of the Measuring System ........................................................................................ 27 2.7.1 Bi-directional Mode .......................................................................................................................... 27 2.7.2 Mono-directional Mode ..............
RWR95.51 1 Description 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 NOTICE INFORMATION 1.1.2 CAUTION indicates a hazardous situation that, if not avoided, could result in injury.
Description 1.1.3 RWR95.51 Validity This document is valid for the hardware available at the creation date of this document. The manufacturer reserves the right to make technical modifications. The latest version of these operating instructions can be downloaded at www.mh-inprocess.com under Downloads. 1.2 Purpose The radio-wave receiver RWR95.51 is used for reception of the measuring signals from the touch probe system RWP20.50-G. 1.3 Declarations and Approvals 1.3.
RWR95.51 1.3.5 Description Japan This device has a certificate issued by the Japanese MIC (Ministry of Internal Affairs and Communications) for use in Japan.
Description 1.4 RWR95.51 System Components Single Probe Dual Probe RWR95.51-A-SP Cable outlet axial m&h Radio-wave Touch Probe RWP20.50-GPP/MY/TP/UTP RWR95.51-R-SP RWR95.51-R-SP-PT RWR95.
RWR95.51 1.5 Description Technical Data Transmission frequency Transmission/reception range Power supply 2400-2483.5 MHz (2.4 GHz) Up to 18 m 12 - 30 VDC, max. 400 mA* (* depending on the output load and the operating condition) Weight RWR95.51-A = 1150 g (with cable) RWR95.51-R-SP = 1150 g (with cable) RWR95.51-R-SP-PT = 1330 g (with cable and protection tube) RWR95.
Description 1.6.2 RWR95.51 Dimensions RWR95.51-R-SP-PT Protection tube Dimensions RWR95.
RWR95.51 1.6.3 Description Dimensions RWR95.51-R-DP Dimensions RWR95.51-R-DP (cable outlet radial) 1.6.4 Dimensions RWR95.51-A-SP Dimensions RWR95.
Description 1.7 RWR95.51 Transmission and Reception Area INFORMATION The transmission/reception ranges shown below only apply under optimum operating conditions. For a secure signal transmission, measurement system and receiver must be located in the transmission area of the other device. The range for a secure signal transmission is up to 18 m. It is recommended that the receiver is arranged so that the measurement system is within an angle of -30° to 30° relative to the receiver (see Fig. 6).
RWR95.51 1.8 1.8.1 Description Delivery Contents, Accessories and Spares Delivery Contents Order Number Description 95.51-RWR-A-SP Radio-wave Receiver RWR95.51-A-SP (axial, single probe) with connecting cable (0.5 m) 95.51-RWR-R-SP Radio-wave Receiver RWR95.51-R-SP (radial, single probe) with connecting cable (0.5 m) 95.51-RWR-R-SP-PT Radio-wave Receiver RWR95.51-R-SP-PT (radial, single probe) with connecting cable (2 m) and protection tube (1 m) 95.51-RWR-R-DP Radio-wave Receiver RWR95.
Description RWR95.51 Order Number Description 95.51-ST5 Connecting cable (L=5 m/16.4') with plug and wires 95.51-ST10 95.51-ST15 95.51-ST30 4069 1.8.3 Connecting cable (L=10 m/32.8') with plug and wires Connecting cable (L=15 m/49.2') with plug and wires Connecting cable (L=30 m/98.
RWR95.51 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.
Operation 2.1.2 RWR95.51 Mounting RWR95.51-R-SP-PT Gasket (Viton) (6204) Cap head screw (4x) DIN EN 4762, M4x25 (5191) Connecting cable (2 m) with protection tube Nut M25x1.5 (6283) Spring washer DIN128 (4x) (2012) Nut (4x) DIN EN 24032, M4 (0899) Mounting RWR95.51-R-SP-PT 16 Threaded cable gland M25x1.
RWR95.51 2.1.3 Operation Mounting RWR95.51-R-SP/DP with Mounting Bracket (machine wall, internal) Nut (2x) DIN EN 24032, M5 (0852) Spring washer DIN128 (2x) (3478) Cap head screw (2x) DIN EN 4762, M5x12 (3826) Mounting bracket, adjustable Nut (4x) DIN EN 24032, M4 (0899) Cap head screw (4x) DIN EN 4762, M4x25 (5191) Spring washer DIN128 (4x) (2012) Gasket (Viton) (6204) Mounting RWR95.
Operation 2.1.4 RWR95.51 Mounting RWR95.51-A-SP, RWR95.51-R-SP/DP (machine wall, internal) INFORMATION The central bore for the cable entry (see Fig. 10) is not required when mounting RWR95.51.R-SP/DP inside the machine. Gasket (Viton) (6204) Spring washer DIN128 (4x) (3478) Nut (4x) DIN EN 24032, M4 (0852) Mounting RWR95.
RWR95.51 2.1.5 Operation Mounting RWR95.51-A-SP, RWR95.51-R-SP/DP (machine wall, internal) Gasket (Viton) (6204) Cap head screw (4x) DIN EN ISO 10642, M4x30 (not in delivery contents) Spring washer DIN128 (2x) (3478) Nut (2x) DIN EN 24032, M4 (0852) Mounting RWR95.
Operation 2.2 RWR95.51 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 4, 5 and 6. 2.2.1 Electrical connection Single Probe versions Pin Description 1 GND 0 V* 2 12-30 V* 3 ON/OFF (Bidi) / GND 0 V (Mono) 4 Probe (max. 40 mA) 5 READY (max. 40 mA) 6 LOW BATTERY (max.
RWR95.51 Electrical connection Dual Probe version Channel 2 Channel 1 2.2.2 Operation Pin Description 1 GND 0 V* 2 12-30 V* 3 Channel 1 ON/OFF (Bidi) / GND 0 V (Mono) 4 Probe Channel 1 (max. 40 mA) 5 READY Channel 1 (max. 40 mA) 6 LOW BATTERY Channel 1 (max.
Operation 2.2.4 RWR95.51 Output Circuit Pin 4, 5 and 6 RWR95.51 Circuit for outputs (Channel 1+2) VDC (Pin 1) Internal Signal Input CNC Electronic Fuse • Pin 4 = PROBE • Pin 5 = READY • Pin 6 = LOW BATTERY max. 40 mA GND (Pin 2) Low ≤ GND + 1.2 V High ≥ VDC - 2 V Output Circuit Pin 4, 5 and 6 2.2.5 Input Circuit Pin 3, 7, 8 and 9 RWR95.51 Circuit for Inputs (Channel 1+2) VDC (Pin 1) Internal Signal Output CNC max.
RWR95.51 2.2.7 Operation Signal Connection INFORMATION Temperature measurement is not possible with signal connection! INFORMATION Signal connection is recommended, if the machine control cannot check READY. The signal connection is scanned once when the receiver restarts. Signal connection is active, if a voltage >10 VDC (HIGH) is applied to Pin 12 (for version RWR95.51-DP, use Pin 12 from channel 1): • ERROR causes PROBE Pin 12 red Low < 3 V – min. GND 0 V High > 10 V – max.
Operation 2.3 RWR95.51 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 Setting of output signal with the rotary coding switch 2.3.
RWR95.51 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 Touch probe deflected ERROR during PROBE LOW BATTERY ERROR Switching OFF procedure Touch probe OFF HIGH LOW HIGH HIGH HIGH HIGH HIGH HIGH HIGH LOW HIGH LOW LOW LOW HIGH HIGH HIGH HIGH LOW HIGH HIGH HIGH green flashing green orange red green red red red RWR95.51 OFF RWR95.
Operation 2.5 RWR95.51 Pairing the Touch Probe ("Pairing Mode") Each RWR95.51 receiver is able to control the addresses of 8 bidirectional touch probes (Activation code A-H). These touch probes are assigned in "Pairing Mode" either via the integrated IRDA interface or by entering the serial number of the receiver on the touch probe. The address of the receiver is uniquely assigned to the touch probe and the address of the touch probe to the receiver.
RWR95.51 2.7 Operation Activation/Deactivation of the Measuring System 2.7.1 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 RWR95.51 The touch probe RWP20.50-G can be activated and deactivated by the radio-wave receiver RWR95.51. 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 <2 s Signal from control Touch probe "A" ON/OFF to Pin 3 <1 s Touch probe "A" RWP20.50-G Signal from control Touch probe "B" ON/OFF to Pin 3 <1 s Touch probe "B" RWP20.
RWR95.51 2.7.2 Operation Mono-directional Mode INFORMATION Mechanical self activation of the probe. 1. Switching ON the probe: 1.1 1.2 Load probe into spindle. Probe switches ON by mechanical ON-OFF method: • AZ → Pullforce at SK-pullstud • ME → Switch ON mechanism in HSK • WS → Cooling water supply or spindle air blast (Description of mechanical switch ON methods in the respective operating instructions) Probe transmits Wake-Up signal to receiver. 1.
Operation 2.8 RWR95.51 Temperature Measurement RWR95.51 Pin 10 (Analog OUT) Temperature Probe RWP20.50-G-TP 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 Temperature Characteristic of RWR95.
RWR95.51 2.9 Operation Optical Indicators Channel 1 Channel 2 Status 1 Status 2 LowBat 1 LowBat 2 Transmission power 1 Transmission power 2 LED Indicators of RWR95.51 INFORMATION The radio-wave receiver RWR95.51 can control up to 8 touch probes. This corresponds to the activation codes "A" to "H". When operating two probes with one radio-wave receiver in "Dual Probe" mode, both receiver channels can be assigned a touch probe with any of the activation codes "A" to "H".
Operation 2.9.1 RWR95.
RWR95.51 2.9.3 Operation Transmission Power Indicator Transmission/Reception Power Indicator Poor Optimum 2.9.