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Siemens SIMOVERT MASTERDRIVE Series, Руководство по эксплуатации

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SIMOLINK Pulse Generator

02.2001

Start-Up

Siemens AG

GWE-477 764 4070.76 J

SIMOVERT MASTERDRIVES

Operating Instructions

6-5

Reference speed

[rev/min]

No. of encoder
pulses per rev.

Multiplier

[%]

500

1024

8.53

1000

2000

66.66

1500

2048

51.200

2000

5000

166.667 

1)

2500

2000

83.333

3000

2000

100.000

1)

 

The speed range of the SLP cannot be output with this combination

Table 6-5

Examples for 100 kHz signal mode

KK0414

Calculated multiplier in %

U014.F (0.000 %)

U951.31 = 

04  

(20)

KK0470

K 571

U110 (0)

.01

y

K 414

.02

x1 x2

100 %

⋅

x1
x2

KK0571

Speed setpoint for

virtual master axis from

ramp-function generator

P751.1

 (0)

KK470

SLB transmit data

P751.2

 (0)

KK470

U961.31 = 

X+n

U961.51 = 

X

U951.51 = 

04

  (20)

Fig. 6-4

Example of setpoint normalization parameter settings

The processing time slot and sequence must be taken into account in
the parameter settings. If a time slot other than the time slot for setpoint
calculation is used or the processing sequence altered, the resulting
dead times will cause a lag in the signal output when the setpoint is
changed.

Parameterization
example

NOTICE

Содержание SIMOVERT MASTERDRIVE Series

Страница 1: ...SIMOVERT MASTERDRIVES Betriebsanleitung Operating Instructions SLP SIMOLINK Puls Generator SLP SIMOLINK Pulse Generator Ausgabe Edition AA GWE 477 764 4070 76 J ...

Страница 2: ...emens The reproduction transmission or use of this document or its con tents is not permitted without express written authority Offenders will be liable for damages All rights including rights created by patent grant or registration of a utility model or design are reserved We have checked the contents of this document to ensure that they coincide with the described hardware and software However d...

Страница 3: ...ARNINGS 1 1 2 PRODUCT DESCRIPTION 2 1 2 1 Description of function 2 2 3 TECHNICAL DATA 3 1 4 INSTALLATION 4 1 4 1 EMC measures 4 1 4 2 Housing 4 1 5 CONNECTIONS 5 1 5 1 Connector X1 5 1 5 2 Encoder interface X2 5 2 5 3 Fiber optic cable connection 5 5 6 START UP 6 1 6 1 Setting the DIL switch 6 1 6 2 LED displays 6 2 6 3 SIMOLINK data interface 6 3 ...

Страница 4: ......

Страница 5: ...an imminently hazardous situation which if not avoided will result in death serious injury and considerable damage to property indicates a potentially hazardous situation which if not avoided could result in death serious injury and considerable damage to property used with the safety alert symbol indicates a potentially hazardous situation which if not avoided may result in minor or moderate inju...

Страница 6: ...reful operation and maintenance This documentation does not purport to cover all details on all types of the product nor to provide for every possible contingency to be met in connection with installation operation or maintenance Should further information be desired or should particular problems arise which are not covered sufficiently for the purchaser s purposes the matter should be referred to...

Страница 7: ... come into contact with highly insulating materials e g plastic parts insulated desktops articles of clothing manufactured from man made fibers Boards must only be placed on conductive surfaces Boards and components should only be stored and transported in conductive packaging e g metalized plastic boxes or metal containers If the packing material is not conductive the boards must be wrapped with ...

Страница 8: ......

Страница 9: ...ntrolled main drives is implemented by means of SIMOLINK and MASTERDRIVES Motion Control drives The SIMOLINK Pulse Generator uses a speed setpoint transported via SIMOLINK to generate two pulse signals in quadrature of proportional frequency 100 25 kHz These are supplied to further devices via the RS422 EIA422 standard The frequency output corresponds to that of a pulse encoder with 1000 pulses re...

Страница 10: ...he SIMOLINK SLP does not supply a return value The SIMOLINK receive address 0 200 dispatcher mode Address of node which is sending the speed setpoint is set via the DIL switches on the front panel The momentary speed setpoint is read in the MASTERDRIVES 32 bit format 4000 0000 hex 100 from channel 0 Only the 10 highest bits are resolved with a maximum output of 112 resulting in a speed resolution ...

Страница 11: ...n operation Cooling method operation Convection Permissible ambient or coolant temperature In operation In storage During transportation 0 C to 55 C 25 C to 70 C 25 C to 70 C Permissible humidity rating Transport storage In operation Relative air humidity 95 85 condensation not permitted Power supply Rated supply voltage DC 24 V 20 4 V to 28 8 V Power consumption Approx 140 mA Encoder interface Tr...

Страница 12: ......

Страница 13: ...top hat rail The ground connection between the rail and the equipotential bonding conductor must be made by the end user during installation For further information please refer to Chapter Instructions for Design of Drives in Conformance with EMC Regulations of the SIMOVERT MASTERDRIVES Compendium Motion Control Order No 6SE7087 6QX50 4 2 Housing The following diagrams show a schematic illustratio...

Страница 14: ...Installation 02 2001 SIMOLINK Pulse Generator GWE 477 764 4070 76 J Siemens AG 4 2 Operating Instructions SIMOVERT MASTERDRIVES RX TX M 24 V X1 RX TX View from below Plan view Fig 4 2 ...

Страница 15: ...tion with one transmit socket and one receive socket 5 1 Connector X1 The 6 pin connector is on top of the housing The 24 V power supply to the SIMOLINK Pulse Generator is connected via X1 M 24 V Connector Socket X1 Fig 5 1 Terminal Designation Meaning Range 1 Unused 2 Unused 3 Unused 4 Unused 5 M Ground 6 24V 24 V power supply 21 28 V Connectable cross section 1 5 mm2 AWG 16 Terminal 1 is the ter...

Страница 16: ...uency generator A A B B SEL_100 kHz GND P5 2 7 4 9 1 3 8 Fig 5 2 Schematic of output circuit connector X2 The two operating modes 90 pulses and 100 kHz signal are selected via a jumper in the encoder connector The 90 pulses setting is the default and is activated when pin 1 in the encoder interface is unused Pin Signal Meaning for 90 pulses Range 2 A Track A not inverted RS422 7 A Track A inverted...

Страница 17: ...nd see below jumper to GND 5 6 n c Unused Housing Outer shield 9 pin SUB D socket with screw locking mechanism UNC Table 5 3 Assignment of connector X2 for 100 kHz signal mode To maintain immunity to interference a shielded cable must be used and the shield attached in the connector housing One or several drives devices can be connected to the SLP module When the SLP is operated in conjunction wit...

Страница 18: ...t Track A Track B Negative setpoint Track A Track B Fig 5 3 Signal shape in 90 pulses mode In the 100 kHz signal mode track A outputs 4 times the frequency i e 100 kHz correspond to 100 Track B supplies the sign according to the following rule The signal is low for positive setpoints and high for negative setpoints Setpoint input Signal shape at output Positive setpoint Track A Track B Negative se...

Страница 19: ...X The transmit socket is light gray and labeled TX The following Hewlett Packard fiber optic modules are installed in the SIMOLINK Pulse Generator Transmitter HFBR 1528 Receiver HFBR 2528 Plastic or glass fiber optic cables can be used Depending on the type of cable selected the inter node distances are as follows Max 40 m between each node in the case of plastic cables or Max 300 m between each n...

Страница 20: ...7 ì Once the top half of the connector is latched into the lower half the cable is lodged securely in the connector 5 Use a sharp knife to cut the protruding end of the cable almost flush with the connector surface Cut at right angles to the fiber optic cable axis 6 You now need to polish the surface of the fiber optic To do this place the end of the sleeve flat on the surface of the matt rough si...

Страница 21: ...read address address 75 Switch Designation Meaning Range 1 2 0 1 2 2 1 2 3 2 2 4 4 2 3 8 5 2 4 16 6 2 5 32 7 2 6 64 8 2 7 Channel 128 SIMOLINK receive address Note Switch 1 is the least significant bit Switch position on right means 1 or ON 0 200 Channel 1 of the DIL switch is at the top of the housing front panel in the assembled state Table 6 1 Value assignments for DIL switch When set via the D...

Страница 22: ...rectly set SIMOLINK receive address higher than 200 set alternate flashing of SYNC and FREQ LEDs l l SYNC interrupt is being received Setpoint 0 or 0 Hz output frequency or setpoint telegram is not being received l l l FREQ LED flashes at the output frequency Setpoint telegram is being received and setpoint not equal to 0 flashing is perceptible at very low setpoints only LED off l LED illuminated...

Страница 23: ...tor has a frequency range of 0 Hz to 112 kHz at a rated frequency of 100 kHz In the 90 pulses mode 4 edges required for correct signal sequence from tracks A and B the resulting rated output frequency per track is 25 kHz and a maximum possible setpoint output of approximately 112 32 bit setpoint hex Setpoint Output frequency in 90 pulses mode kHz Frequency in 100 kHz sign mode 47C0 0000 112 1 28 0...

Страница 24: ...in If the generator is to simulate shaft encoders with other pulse numbers per revolution or different speed normalization the setpoint to the SLP must be renormalized This can be done for example by multiplying the machine setpoint In this regard it is important to note that the maximum setpoint for the SLP on the SIMOLINK data interface must not exceed 112 max output frequency of approximately 2...

Страница 25: ...lier in U014 F 0 000 U951 31 04 20 KK0470 K 571 U110 0 01 y K 414 02 x1 x2 100 x1 x2 KK0571 Speed setpoint for virtual master axis from ramp function generator P751 1 0 KK470 SLB transmit data P751 2 0 KK470 U961 31 X n U961 51 X U951 51 04 20 Fig 6 4 Example of setpoint normalization parameter settings The processing time slot and sequence must be taken into account in the parameter settings If a...

Страница 26: ...3 02 2001 2 Produktbeschreibung Erstausgabe 2 02 2001 3 Technische Daten Erstausgabe 1 02 2001 4 Montage Erstausgabe 2 02 2001 5 Anschließen Erstausgabe 6 02 2001 6 Inbetriebsetzen Erstausgabe 5 02 2001 The following editions have been published so far Edition Internal Item Number AA GWE 477 764 4070 76 J AA 76 Version AA consists of the following chapters Chapter Changes Pages Version date 1 Defi...

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