Baumer N 152 Operating Instructions Manual Download Page 30

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N 152

www.baumer.com

7.1. Dimensions

20.5

6.5

30.15

31.8

12.5

ø14H7

ø20

75°

4.8

ø6h9

0.5x 45°

2:1

M8 mal e
connector

Pin M4

Optional display
position

Torque pin

Seal

M16 male
connector / motor

8. Part number

Reference

Interface

RS485

E-connection

Connector output M8, motor cable 0.5 m

Cable output M8, motor cable 1.5 m

Supply

voltage

VDC

Display

A

slope

face

Hollow

shaft

ø14

N 152.1 3 A01

Summary of Contents for N 152

Page 1: ...on 3 2 Terminal assignment 3 3 Interface 5 3 1 Interface data 5 3 2 Protocol 6 3 3 Checksum Cyclic Redundancy Check 6 3 4 Data transmission properties 6 3 5 Broadcast commands 6 3 6 Data saving 7 3 7 Transmitting and reading negative values 7 3 8 Transmitting and reading position values decimal point 7 4 Command explanations 8 4 1 General information 8 4 2 Operating commands 8 4 3 Parameter comman...

Page 2: ...n with the equipment processes machines to be monitored controlled might lead to fatal injuries serious damage to health damage to property or corporate equipment or damage to the device Any overvoltage the device might be exposed to at its connecting terminals has to be limited to the values stipulated in overvoltage category II see technical data The device must not be operated in hazardous area...

Page 3: ...ing engineer the direction the spindle must be turned to for aligning actual value with target As soon as actual value is in alignment with target and within the permitted tolerances the target will disappear By corresponding master parameterization the display can be turned by 180 enabling vertical respectively horizontal installation SPAs are networked by M8 connector power supply is by the same...

Page 4: ... 3 4 5 6 7 8 OUT 1 IN 1 links IN 2 rechts IN 4 speed 24 V n c n c AI 0 10 V AI 0 10 V OUT 3 fault IN 3 speed 0 V A B C D E F G H J K L M Linkslauf Rechtslauf Drehzahl intern nicht beschaltet nicht belegt nicht belegt nicht belegt nicht belegt Motorstörung Drehzahl GND Betriebs spannung Freigabe Linkslauf Freigabe Rechtslauf Enable n c Error SPA Motor M Connecting the motor supply Motor supply is b...

Page 5: ... must be provided at the machine two examples corresponding to the cable applied see drawings Abschirmungsanschluss 3 Interface 3 1 Interface data Type RS485 Baudrate 19200 Parity No Data bits 8 Stop bits 1 Handshake Nein Checksum Ja CRC To avoid bus collisions a minimum timeout reply of 1 ms default parameter is to be kept i e the time elapsed between transmitting the last bit of the query until ...

Page 6: ...ever 04H XOR z Add result as CRC after the footer token 04H to the string transmitted Note 1101 0000 RL 1010 0001 Important Bit 7 is shifted in bit 0 during rotation Example Transmitted string less CRC 01h 20h 43h 04h CRC Byte 0Ah 0000 0000 RL 0000 0000 XOR 0000 0001 01h 0000 0001 0000 0001 RL 0000 0010 XOR 0010 0000 20h 0010 0010 0010 0010 RL 0100 0100 XOR 0100 0011 43h 0000 0111 0000 0111 RL 000...

Page 7: ...et of 1 5 and a programmed resolution of 1 10 the transmitted value is 00015 3 8 Transmitting and reading position values decimal point Position values as for example target command S offset command U or end positions command g are generally transmitted and read without decimal point Visualization in the display corresponds to the format in the data field of the interface command Thus the transmis...

Page 8: ...ad actual value S 53h 8 X X X Read write target U 55h 6 X X Offset V 56h 2 X X X X Read write profile number Z 5Ah 6 X X X X Set preset t 74h 6 X Transmit tool number u 75h 6 X Transmit optional column of figures 4 2 1 Check Position C 43h This command provides the alignment status of target versus actual value If the actual value is within the target tolerance window the response will be o 6Fh fo...

Page 9: ...D 44h This command is utilized to read the actual SPA enable status or to set respectively clear motor start enable The following modes are available Status Significance 0 30h abort enable motor start motor stop 1 31h start enable SPAs of group 1 2 32h start enable SPAs of group 2 3 33h start enable SPAs of group 3 Start is also enabled by broadcast command identifier 99 to all SPAs at the same ti...

Page 10: ...Following modes are available Status Function 0 30h holding torque off 1 31h holding torque on Example 1 Read current status status 0 no holding torque SOH Adr Cmd SCmd EOT CRC Transmission 01h 20h 44h 42h 04h 80h SOH Adr Cmd SCmd Stat EOT CRC Response 01h 20h 44h 42h 30h 04h 6Dh Example 2 holding torque off status 0 unblock holding torque SOH Adr Cmd SCmd Stat EOT CRC Transmission 01h 20h 44h 42h...

Page 11: ...rr 8 target MAX limit position motor does not start 1 Err 9 target MIN limit position motor does not start reserved reserved reserved ever 1 Err2 1 0 X X X X X X 1 Err 1 MAX limit position is hurt 1 Err 2 MIN limit position is hurt 1 Err 3 no shaft rotation 1 Err 4 Motor failure overcurrent 1 Err 5 target window not achieved 1 Err 6 trailing error reserved ever 1 4 2 4 Read actual value R 52h This...

Page 12: ... Response 01h 20h 53h 31h 37h 2Dh 30h 31h 32h 35h 30h 04h FBh Note Instead of command S also command SP may be utilized The function is fully identical to command S If command SD is utilized it might be easier to apply command SP due to their identical protocol length Please consider that with anterior or other multicon devices command SP maybe is not available Example 4 As in example 3 but utiliz...

Page 13: ...o the true current value First however the function must be enabled in command bit parameter a 61h Example 1 Read offset SOH Adr Cmd EOT CRC Transmission 01h 20h 55h 04h 26h Example 2 Write offset SOH Adr Cmd Data offset 20 00 EOT CRC Transmission 01h 20h 55h 2Dh 30h 32h 30h 30h 30h 04h C3h Response in both examples SOH Adr Cmd Data offset 20 00 EOT CRC Response 01h 20h 55h 2Dh 30h 32h 30h 30h 30h...

Page 14: ...applies preset value current valuetdispl Current valuedispl actual value indicated in the display and read out by interface Current valueabs internal absolute actual value not corresponding to the transmitted preset value Preset offset offset generated by command Z Offset Additional offset enabled by command U This function must be enabled first in command bit parameter a 61h otherwise the offset ...

Page 15: ...th arrows are suppressed The upper line still indicates actual target or the column of figures The column is indicated until any optional command except t u or R is received by the interface The number will be retained after power failure Example Column of figures 012345 SOH Adr Cmd Column of figures 012345 EOT CRC Transmission 01h 20h 75h 30h 31h 32h 33h 34h 35h 04h B6h SOH Adr Cmd Column of figu...

Page 16: ...20h 61h 81h 84h 80h 30h 30h 04h 91h Significance of parameter a Positioning direction This parameter defines the direction the target is aimed for Tolerances that occur for example at cogwheels joints shafts etc during a precise positioning operation requires a tolerance compensation The tolerance compensation is proceeded by aiming for the target position always from the same direction utilizing ...

Page 17: ...lerance window the rounding operation will be repeated after 3 seconds Note In operating mode Suppress target Ever the target is deactivated and the SPA serves as pure actual value display with disabled rounding function The following parameters are available 0 Off Round actual value disable 1 On Round actual value enable Turn display This parameter is utilized to turn the display by 180 0 Off Dis...

Page 18: ...ion motor direction of rotation 0 1 UP DOWN Jog Activate MicroStep 0 1 2 3 UP DOWN EVER ONLY 1 Data2 1 0 X X 0 X X X reserved reserved shaft type 0 1 R A 1 Data3 1 0 X X 0 X X X group 0 7 groupe1 groupe2 groupe8 reserved assigned shafts 0 1 OFF ON holding torque 0 1 OFF ON reserved 1 Data4 5 0 0 1 1 X X X X 0 0 1 1 X X X X Leading shaft identifier for assigned shafts ADR LSB values 30h to 39h ADR ...

Page 19: ...p width to 0 will disable the Jog function both by keypad and by external inputs 00 Up Jog only enabled with counting mode UP 01 Down Jog only enabled with counting mode DOWN 10 Ever Jog enabled with both counting modes UP DOWN 11 Only Jog only enabled Continuous movements actuated by keypad are disabled Shaft type The shaft type parameter assigns the shaft type Some applications may call for diff...

Page 20: ...h 37h 35h 04h 1Eh 4 3 4 Read write spindle pitch scaling c 63h This command is utilized to read or write the scaling factor relating to the spindle pitch within the range from 0 0000001 9 9999999 The decimal point is not transmitted Resolution per turn is 1440 steps A scaling factor of 1 000000 will increase respectively decrease the indicated value by 14 4 mm How to calculate the scaling factor R...

Page 21: ...ple 1 Read parameter slow speed 2 00 precision speed 0 70 switchoff point 0 02 SOH Adr Cmd EOT CRC Transmisison 01h 20h 68h 04h 5Ch SOH Adr Cmd Slow speed 2 00 Precision speed 0 70 Switchoff point 0 00 EOT CRC Response 01h 20h 68h 30h 32h 30h 30h 30h 30h 37h 30h 30h 30h 30h 30h 04h 72h Example 2 Wirte parameter slow speed 1 25 precision speed 0 50 switchoff point 0 01 SOH Adr Cmd Slow speed 1 25 P...

Page 22: ...imeout of motor signals if shaft does not rotate after motor start Clamping timeout reply between loose active clamping or break prior to motor start after motor stop Example 1 Read parameter loop 1 0 s trailing error 3 5 s clamping 0 5 s SOH Adr Cmd EOT CRC Transmission 01h 20h 6Bh 04h 5Ah SOH Adr Cmd Loo p 1 0 s Traling error 3 5s Clamping 0 5 EOT CRC Response 01h 20h 6Bh 30h 31h 30h 30h 33h 35h...

Page 23: ...ply of serial interface Sub parameter Delaytime D 44h This parameter defines the minimum delay time break between the last bit received and the first bit of the response transmitted Delay time is in steps of 0 1 ms from 00 0 60 0 ms Default is 1 0 ms Example 1 Read actual delay time SOH Adr Cmd Sub EOT CRC Transmission 01h 20h 78h 44h 04h 7Ch SOH Adr Cmd Sub Delaytime 4 5 EOT CRC Response 01h 20h ...

Page 24: ...roadcast command address Identifier 99 will make every networked SPA indicate the device specific identifier in the bottom line of the display The upper line is blind This command is a designated broadcast command SOH Adr Cmd EOT CRC Transmission 01h 83h 41h 04h 80h Response Not confirmed SPA remains in this mode until being switched off and on again or until transmission of another command except...

Page 25: ...nse Not confirmed Important After profile reset all profile data are set to FFFFFFhex the current profile number to FFhex The SPA display now is indicating 5 hyphens instead of target 4 5 2 SPA restore default Q 51h This command restores default either of individual or collective parameters Data q 71h Restore default parameters Data t 74h Device identifier 98 Data x 78h Multiturn counter reset to ...

Page 26: ...ermanent 1 Example 3 Read serial number SOH Adr Cmd Data EOT CRC Transmission 01h 20h 58h 53h 04h D2h SOH Adr Cmd Data Coded serial number 07090EA4 EOT CRC Response 01h 20h 58h 53h 30h 37h 30h 39h 30h 3Eh 3Ah 34h 04h 20h Code configuration of the transmitted serial number The Low Nibble lower 4 bits of a byte of the 8 data bits received equal together a 4 byte value comprising the serial number Th...

Page 27: ...positioning operation utilizing key Troubleshooting Set SPA to the admissible positioning range MIN limit of SPA hurt by manual positioning operation utilizing key Troubleshooting Set SPA to the admissible positioning range SPA is giving a motor start signal but SPA hollow shaft does not rotate Troubleshooting Check motor cable and mechanical connections from motor to shaft to SPA Motor failure at...

Page 28: ...pindle pitch g 67h 12 X X X Parameter Limits MIN MAX h 68h 12 X X X Parameter Switching points motor speed i 69h 1 X X X X Parameter mm inch j 69h 3 X X X X Parameter Timeout interval bus error k 6Bh 9 X X X Parameter Motor system cycles l 6Ch 5 X X X Parameter Jog step m 6Dh 5 X X X Read write general parameters t 74h 6 X Transmit tool number u 75h 6 X Transmit optional column of figres x 78h 5 X...

Page 29: ...tion Motive positioning Two softkeys with jog operation for format alignment Direct motor connection of N 152 by motor cable Standard DIN EN 61010 1 Protection class II Overvoltage category II Pollution degree 2 Interference emission DIN EN 61000 6 3 Interference immunity DIN EN 61000 6 2 Approvals UL cUL Technical data mechanical design Hollow shaft ø14 mm Operating speed 600 rpm short term Prote...

Page 30: ... 37 M8 male connector Pin M4 Optional display position Torque pin Seal M16 male connector motor 8 Part number Reference Interface 1 RS485 E connection 1 Connector output M8 motor cable 0 5 m 2 Cable output M8 motor cable 1 5 m Supply voltage 3 24 VDC Display A At slope B At face Hollow shaft A ø14 mm N 152 1 3 A01 ...

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