SEW-Eurodrive MOVI-C MOVISAFE CS A Series Manual
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SEW-Eurodrive MOVI-C MOVISAFE CS A Series Manual

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*27799182_1022*
Drive Technology \ Drive Automation \ System Integration \ Services
Manual
®
MOVI-C
®
Fault Descriptions MOVISAFE
CS..A
Edition 10/2022
27799182/EN

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Summary of Contents for SEW-Eurodrive MOVI-C MOVISAFE CS A Series

  • Page 1 *27799182_1022* Drive Technology \ Drive Automation \ System Integration \ Services Manual ® MOVI-C ® Fault Descriptions MOVISAFE CS..A Edition 10/2022 27799182/EN...
  • Page 2 SEW-EURODRIVE—Driving the world...

  • Page 3: Table Of Contents

    Table of contents Table of contents General information........................  4 Other applicable documentation .................. 4 Fault list – safety technology ....................  5 Fault 13 Encoder 1...................... 5 Fault 14 Encoder 2...................... 14 Fault 15 Encoder 3...................... 23 Fault 18 Software error .................... 32 Fault 20 Device monitoring ................... 32 Fault 25 Parameter memory monitoring ............... 36 Fault 27 Encoder system .................... 37 Fault 32 Communication .................... 39...

  • Page 4: General Information

    General information Other applicable documentation General information Other applicable documentation This document supplements the operating instructions and limits the application notes according to the following information. Use this documentation only in connection with the operating instructions. • Operating instructions: ® ®...

  • Page 5: Fault List - Safety Technology

    Fault list – safety technology Fault 13 Encoder 1 Fault list – safety technology Following a list of safety technology relevant device faults, their causes, and remedial measures. Fault 13 Encoder 1 Subfault: 13.1 Description: Error during position comparison check Response: FS –...
  • Page 6 Fault list – safety technology Fault 13 Encoder 1 Subfault: 13.14 Description: Communication error Response: FS – warning Cause Measure Faulty communication with encoder. – Check the voltage supply. – Check for EMC-compliant installation. – Check the wiring. INFORMATION In "Emergency mode" manual mode, you can move the drive using the motor encoder even if the external position encoder is faulty.
  • Page 7 Fault list – safety technology Fault 13 Encoder 1 Subfault: 13.21 Description: SSI encoder – fault Response: FS – warning Cause Measure SSI encoder detected a fault. – Check the startup parameters. – Check the settings on the SSI encoder. –...
  • Page 8 Fault list – safety technology Fault 13 Encoder 1 Subfault: 13.51 Description: Safety card encoder warning Response: FS – warning Cause Measure Encoder fault detected while drive safety function – Check the wiring. is inactive. – Check interference sources. – Apply the shield of the encoder cable over a large area.
  • Page 9 Fault list – safety technology Fault 13 Encoder 1 Subfault: 13.55 Description: Signal level monitoring Response: FS – warning Cause Measure Track signal level not within tolerance band. – Check the wiring. – Check interference sources. – Apply the shield of the encoder cable over a large area.
  • Page 10 Fault list – safety technology Fault 13 Encoder 1 Subfault: 13.60 Description: Travel limit exceeded Response: FS – encoder fault Cause Measure Travel limit violated for an application with limited – Check the startup parameters. travel distance. – Check the application. –...
  • Page 11 Fault list – safety technology Fault 13 Encoder 1 Subfault: 13.66 Description: No position code visible Response: FS – warning Cause Measure Optical encoder cannot decode valid barcode/ – Check the code tape for damage (e.g. gaps, matrix code in field of view. covering, contamination, reflecting materials, or ambient light sources).
  • Page 12 Fault list – safety technology Fault 13 Encoder 1 Subfault: 13.69 ® Description: Invalid HIPERFACE communication Response: FS – warning Cause Measure Failure to establish connection with encoder. – Acknowledge the encoder fault in the basic device. – Check the voltage supply. –...
  • Page 13 Fault list – safety technology Fault 13 Encoder 1 Subfault: 13.71 Description: Response time of safety card exceeded Response: FS – warning Cause Measure The response time for calculating the speed or – Check the wiring. acceleration cannot be adhered to. This can be –...

  • Page 14: Fault 14 Encoder 2

    Fault list – safety technology Fault 14 Encoder 2 Fault 14 Encoder 2 Subfault: 14.1 Description: Error during position comparison check Response: FS – warning Cause Measure Fault detected when comparing raw position and – Check the track signal wiring. track counter of absolute encoder. –...
  • Page 15 Fault list – safety technology Fault 14 Encoder 2 Subfault: 14.14 Description: Communication error Response: FS – warning Cause Measure Faulty communication with encoder. – Check the voltage supply. – Check for EMC-compliant installation. – Check the wiring. INFORMATION In "Emergency mode" manual mode, you can move the drive using the motor encoder even if the external position encoder is faulty.
  • Page 16 Fault list – safety technology Fault 14 Encoder 2 Subfault: 14.21 Description: SSI encoder – fault Response: FS – warning Cause Measure SSI encoder detected a fault. – Check the startup parameters. – Check the settings at the SSI encoder. – Check the wiring. –...
  • Page 17 Fault list – safety technology Fault 14 Encoder 2 Subfault: 14.52 Description: Encoder signal fault Response: FS – warning Cause Measure Unexpected encoder signals. – Check the wiring. – Check interference sources. – Apply the shield of the encoder cable over a large area.
  • Page 18 Fault list – safety technology Fault 14 Encoder 2 Subfault: 14.56 Description: Maximum speed exceeded while encoder fault muting is active Response: FS – system error Cause Measure Maximum permitted speed exceeded while en- – Check the maximum speed of the application coder fault muting is active.
  • Page 19 Fault list – safety technology Fault 14 Encoder 2 Subfault: 14.61 Description: Wrong number of bits per telegram Response: FS – warning Cause Measure The number of bits received per telegram does – Check the startup parameters. not match the number of parameterized bits. –...
  • Page 20 Fault list – safety technology Fault 14 Encoder 2 Subfault: 14.66 Description: No position code visible Response: FS – warning Cause Measure Optical encoder cannot decode valid barcode/ – Check the code tape for damage (e.g. gaps, matrix code in field of view. covering, contamination, reflecting materials, or ambient light sources).
  • Page 21 – Check the wiring. – Check the encoder. – If the fault occurs repeatedly, replace the safety card and send it together with the fault number to SEW-EURODRIVE. For further support, contact SEW‑EURODRIVE Service. INFORMATION In "Emergency mode" manual mode, you can move the drive using the motor encoder even if the external position encoder is faulty.
  • Page 22 – If the fault occurs repeatedly, replace the safety allows. card and send it together with the fault number to – The actual refresh time of the encoder is SEW-EURODRIVE. For further support, contact greater than parameterized. SEW‑EURODRIVE Service. INFORMATION In "Emergency mode"...

  • Page 23: Fault 15 Encoder 3

    Fault list – safety technology Fault 15 Encoder 3 Fault 15 Encoder 3 Subfault: 15.1 Description: Position comparison check Response: FS – warning Cause Measure Fault detected when comparing raw position and – Check the track signal wiring. track counter of absolute encoder. –...
  • Page 24 Fault list – safety technology Fault 15 Encoder 3 Subfault: 15.14 Description: Communication error Response: FS – warning Cause Measure Faulty communication with encoder. – Check the voltage supply. – Check interference sources (e.g. from the area of EMC). – Check the wiring. INFORMATION In "Emergency mode"...
  • Page 25 Fault list – safety technology Fault 15 Encoder 3 Subfault: 15.21 Description: SSI error bit Response: FS – warning Cause Measure SSI encoder detected a fault. – Check the startup parameters. – Check the settings at the SSI encoder (fault bit). –...
  • Page 26 Fault list – safety technology Fault 15 Encoder 3 Subfault: 15.53 Description: Maximum frequency exceeded Response: FS – warning Cause Measure Maximum permitted signal frequency exceeded. – Check the maximum input frequency. – Check the wiring. – Check interference sources. – Apply the shield of the encoder cable over a large area.
  • Page 27 Fault list – safety technology Fault 15 Encoder 3 Subfault: 15.57 Description: Maximum speed exceeded Response: FS – encoder fault Cause Measure Permitted maximum speed exceeded. – Check the maximum speed of the application and adjust if necessary. – Check the parameter setting of the safety card and adjust if necessary.
  • Page 28 Fault list – safety technology Fault 15 Encoder 3 Subfault: 15.62 Description: Wrong cycle frequency Response: FS – warning Cause Measure Measured clock does not correspond with param- – Check the startup parameters. eterized clock. – Check the wiring. – Check interference sources. Subfault: 15.64 Description: Inconsistent or corrupt data Response: FS –...
  • Page 29 Fault list – safety technology Fault 15 Encoder 3 Subfault: 15.66 Description: No position code visible Response: FS – warning Cause Measure Optical encoder cannot decode valid barcode/ – Check the code tape for damage (e.g. gaps, matrix code in field of view. covering, contamination, reflecting materials, or ambient light sources).
  • Page 30 – Check the wiring. – Check the encoder. – If the fault occurs repeatedly, replace the safety card and send it together with the fault number to SEW-EURODRIVE. For further support, contact SEW‑EURODRIVE Service. INFORMATION In "Emergency mode" manual mode, you can move the drive using the motor encoder even if the external position encoder is faulty.
  • Page 31 – If the fault occurs repeatedly, replace the safety allows. card and send it together with the fault number to – The actual refresh time of the encoder is SEW-EURODRIVE. For further support, contact greater than parameterized. SEW‑EURODRIVE Service. INFORMATION In "Emergency mode"...

  • Page 32: Fault 18 Software Error

    Fault list – safety technology Fault 18 Software error Fault 18 Software error Subfault: 18.4 Description: Task system – error Response: FS – system error Cause Measure A fault was detected while processing the internal – Switch the device off and on again. task system.
  • Page 33 Fault list – safety technology Fault 20 Device monitoring Subfault: 20.4 Description: Safety card overvoltage DC 24 V Fault class: System error Cause Measure Overvoltage of DC 24 V supply voltage detected. – Check the DC 24 V supply voltage. – Switch the device off and on again. –...
  • Page 34 Fault list – safety technology Fault 20 Device monitoring Subfault: 20.13 Description: Safety card undervoltage DC 3.3 V Fault class: System error Cause Measure Undervoltage of DC 3.3 V supply voltage detect- – Switch the device off and on again. – If the fault occurs repeatedly, replace the safety card and send it together with the fault number to SEW‑EURODRIVE.
  • Page 35 Fault list – safety technology Fault 20 Device monitoring Subfault: 20.17 Description: Undervoltage encoder reference voltage Fault class: System error Cause Measure Undervoltage of encoder reference voltage de- – Switch the device off and on again. tected. – If the fault occurs repeatedly, replace the safety card and send it together with the fault number to SEW‑EURODRIVE.

  • Page 36: Fault 25 Parameter Memory Monitoring

    Fault list – safety technology Fault 25 Parameter memory monitoring Fault 25 Parameter memory monitoring Subfault: 25.55 Description: Incompatible safety card parameter set on pluggable memory module Fault class: Warning Cause Measure Parameter set on pluggable memory module cre- Parameterize the safety card again and validate. ated by incompatible safety card version.

  • Page 37: Fault 27 Encoder System

    Fault list – safety technology Fault 27 Encoder system Subfault: 25.100 Description: Device replacement detected Fault class: Message Cause Measure Current parameter set of safety card differs from No action required. The parameter set of the parameter set stored on pluggable memory pluggable memory module is applied to the safety module.
  • Page 38 Fault list – safety technology Fault 27 Encoder system Subfault: 27.5 Description: Referencing not completed successfully Response: FS – warning Cause Measure Encoder system not ready. – Repeat referencing. – If the fault occurs repeatedly, contact SEW‑EURODRIVE Service. Subfault: 27.6 Description: Encoder process values invalid Response: FS –...

  • Page 39: Fault 32 Communication

    Fault list – safety technology Fault 32 Communication Fault 32 Communication Subfault: 32.13 Description: Process data timeout Fault class: Warning Cause Measure Process data timeout. – Switch the device off and on again. – If the fault occurs repeatedly, replace the safety card and send it together with the fault number to SEW‑EURODRIVE.
  • Page 40 Fault list – safety technology Fault 60 Safe digital input Subfault: 60.20 Description: FD-I Internal fault Fault class: Input fault Cause Measure Fault detected on safety card during internal test – Acknowledge the fault. of safe digital inputs F-DI. – If the fault occurs repeatedly, replace the safety card and send it together with the fault number to SEW‑EURODRIVE.
  • Page 41 Fault list – safety technology Fault 60 Safe digital input Subfault: 60.33 Description: F-DI 01 Crossfault Fault class: Input fault Cause Measure Crossfault detected at safe digital input F-DI 01 or – Check the external wiring/connection of safe plausibility test failed. digital input F‑DI 01 for crossfault.

  • Page 42: Fault 61 Safe Digital Output

    Fault list – safety technology Fault 61 Safe digital output Subfault: 60.42 Description: F-DI 02 Connection error Fault class: Input fault Cause Measure Maximum response time exceeded at safe digital – Check the switch/sensor connected to safe digi- input F‑DI 02. No stable input signal at F‑DI 02 tal input F‑DI 02.
  • Page 43 Fault list – safety technology Fault 61 Safe digital output Subfault: 61.11 Description: F-DO 00_P Short circuit Fault class: Output fault Cause Measure Short circuit in external wiring at P output of safe Check the external wiring at the P output of safe digital output F-DO 00.
  • Page 44 Fault list – safety technology Fault 61 Safe digital output Subfault: 61.32 Description: F-DO 01 Crossfault Fault class: Output fault Cause Measure Crossfault in external wiring of safe digital output – Check the external wiring of safe digital output F‑DO 01. Excessive capacitive load or test dura- F‑DO 01 for crossfault.
  • Page 45 Fault list – safety technology Fault 61 Safe digital output Subfault: 61.52 Description: F-DO 01_M Overcurrent Fault class: Output fault Cause Measure Permitted output current exceeded at M output of – Make sure that the current consumption of the safe digital output F-DO 01. connected load does not exceed the permitted output current.
  • Page 46 Fault list – safety technology Fault 61 Safe digital output Subfault: 61.72 Description: F-DO 01 Inductive load Fault class: Output fault Cause Measure Inductance of load connected to safe digital out- Check the external wiring at safe digital output put F-DO 01 too large, or no freewheeling diode F‑DO 01: present.

  • Page 47: Fault 62 Sto Output

    Fault list – safety technology Fault 62 STO output Subfault: 61.93 Description: F-DO Fault during external watchdog diagnostics Fault class: Output fault Cause Measure Error detected in F-DO state during external – Switch the device off and on again. watchdog diagnostics. –...
  • Page 48 Fault list – safety technology Fault 62 STO output Subfault: 62.4 Description: Extended diagnostics STO: test interval exceeded Fault class: Warning Cause Measure User error: The parameter "Extended diagnostics – Activate and deactivate the STO drive safety STO" is set to "Test when deactivated and time function at least once within 8 hours.

  • Page 49: Fault 63 Speed-Dependent Drive Safety Function

    Fault list – safety technology Fault 63 Speed-dependent drive safety function Subfault: 62.93 Description: STO fault during external watchdog diagnostics Fault class: System error Cause Measure Fault detected in STO status during external – Switch the device off and on again. watchdog diagnostics.
  • Page 50 Fault list – safety technology Fault 63 Speed-dependent drive safety function Subfault: 63.3 Description: SLS 3 limit speed exceeded in positive direction of movement Fault class: Warning Cause Measure SLS 3 limit speed exceeded in positive direction – Check the speed setpoint of the application of movement.
  • Page 51 Fault list – safety technology Fault 63 Speed-dependent drive safety function Subfault: 63.7 Description: SLS 3 limit speed exceeded in negative direction of movement Fault class: Warning Cause Measure SLS 3 limit speed exceeded in negative direction – Check the speed setpoint of the application of movement.
  • Page 52 Fault list – safety technology Fault 63 Speed-dependent drive safety function Subfault: 63.17 Description: SLS 1 limit speed exceeded in positive direction of movement during deceleration Fault class: Warning Cause Measure SLS 1 limit speed exceeded in positive direction – Check deceleration, jerk time, and ramp type of of movement during deceleration.
  • Page 53 Fault list – safety technology Fault 63 Speed-dependent drive safety function Subfault: 63.21 Description: SLS 1 limit speed exceeded in negative direction of movement during deceleration Fault class: Warning Cause Measure SLS 1 limit speed exceeded in negative direction – Check deceleration, jerk time, and ramp type of of movement during deceleration.
  • Page 54 Fault list – safety technology Fault 63 Speed-dependent drive safety function Subfault: 63.25 Description: SSM 1 limit speed exceeded in positive direction of movement Fault class: Warning Cause Measure SSM 1 limit speed exceeded in positive direction – Check the speed setpoint of the application of movement.
  • Page 55 Fault list – safety technology Fault 63 Speed-dependent drive safety function Subfault: 63.29 Description: SSM 1 limit speed exceeded in negative direction of movement Fault class: Warning Cause Measure SSM 1 limit speed exceeded in negative direction – Check the speed setpoint of the application of movement.
  • Page 56 Fault list – safety technology Fault 63 Speed-dependent drive safety function Subfault: 63.33 Description: SSx maximum speed exceeded in positive direction of movement Fault class: Warning Cause Measure SSx maximum speed exceeded in positive direc- – Check the maximum speed of the application tion of movement during monitoring delay.
  • Page 57 Fault list – safety technology Fault 63 Speed-dependent drive safety function Subfault: 63.57 Description: SSx 1 limit speed exceeded in negative direction of movement during deceleration Fault class: Warning Cause Measure SSx 1 limit speed exceeded in negative direction – Check deceleration, jerk time, and ramp type of of movement during deceleration.
  • Page 58 Fault list – safety technology Fault 63 Speed-dependent drive safety function Subfault: 63.69 Description: SSR 1 lower limit speed exceeded Fault class: Warning Cause Measure SSR 1 lower speed exceeded. – Check the speed setpoint of the application while the drive safety function is active, and ad- just if necessary.

  • Page 59: Fault 64 Position-Dependent Drive Safety Functions

    Fault list – safety technology Fault 64 Position-dependent drive safety functions 2.13 Fault 64 Position-dependent drive safety functions Subfault: 64.1 Description: SDI 1 limit position exceeded in blocked direction of movement Fault class: Warning Cause Measure SDI 1 limit position exceeded in blocked direction –...
  • Page 60 Fault list – safety technology Fault 64 Position-dependent drive safety functions Subfault: 64.9 Description: SLI 1 limit position exceeded in negative direction of movement Fault class: Warning Cause Measure SLI 1 limit position exceeded in negative direction Check the parameter setting of the safety card of movement.
  • Page 61 Fault list – safety technology Fault 64 Position-dependent drive safety functions Subfault: 64.18 Description: SLI 2 braking distance exceeded in negative direction of movement Fault class: Warning Cause Measure Minimum braking distance SLI 2 exceeded in Check the parameter setting of the safety card negative direction of movement.
  • Page 62 Fault list – safety technology Fault 64 Position-dependent drive safety functions Subfault: 64.36 Description: SLI maximum speed exceeded in negative direction of movement Fault class: Warning Cause Measure Parameterized maximum speed exceeded in at – Check the maximum speed of the application least one active SLI drive safety function.
  • Page 63 Fault list – safety technology Fault 64 Position-dependent drive safety functions Subfault: 64.42 Description: SLP 2 limit position exceeded Response: FS – warning Cause Measure Limit position SLP exceeded. Deactivate the SLP drive safety function before acknowledging the fault. Set the SLP limit posi- tion in the valid range.

  • Page 64: Fault 65 Other Drive Safety Function

    Fault list – safety technology Fault 65 Other drive safety function Subfault: 64.53 Description: SLP encoder system not referenced Response: FS – warning Cause Measure SLP drive safety function activated with non-refer- Reference the encoder system before activating enced encoder system. the SLP drive safety function.

  • Page 65: Fault 66 Safety-Related Fault

    Fault list – safety technology Fault 66 Safety-related fault Subfault: 65.6 Description: SLA 2 limit acceleration exceeded in negative direction of movement Fault class: Warning Cause Measure SLA 2 limit acceleration exceeded in negative di- – Check the acceleration of the application while rection of movement.
  • Page 66 Fault list – safety technology Fault 66 Safety-related fault Subfault: 66.2 Description: Faulty firmware signature Fault class: System error Cause Measure Failed to confirm firmware. – Confirm the firmware signature again. – If the fault occurs repeatedly, replace the safety card and send it together with the fault number to SEW‑EURODRIVE.
  • Page 67 Fault list – safety technology Fault 66 Safety-related fault Subfault: 66.30 Description: Permanent error acknowledgement Fault class: Warning Cause Measure Permanent acknowledgement signal detected. Check the wiring. Subfault: 66.31 Description: F-DI Permanent unlatching signal Fault class: Warning Cause Measure Permanent F-DI unlatching signal detected. Make sure the F-DI latching signal is not present permanently.
  • Page 68 Fault list – safety technology Fault 66 Safety-related fault Subfault: 66.35 Description: Data storage plausibility check failed Fault class: Critical fault Cause Measure Values of data storage do not match expected – Switch the device off and on again. values. –...
  • Page 69 Fault list – safety technology Fault 66 Safety-related fault Subfault: 66.42 Description: Error saving F-slave configuration Fault class: System error Cause Measure Error while saving F-slave configuration to safety Transfer the data set to the safety card again us- key. ing the "Assist CS.."...
  • Page 70 Fault list – safety technology Fault 66 Safety-related fault Subfault: 66.48 Description: Acknowledgment required after parameter set restore Fault class: System error Cause Measure Parameter set restored using non-safe communi- Acknowledge the error. cation. Subfault: 66.49 Description: Acknowledgment required after delivery state Fault class: System error Cause Measure...
  • Page 71 Fault list – safety technology Fault 66 Safety-related fault Subfault: 66.54 Description: Wrong version of the basic unit for limitation by the safety card Response: FS – warning Cause Measure Only basic units from version 4 support using the Disable limiting or update the basic unit. limiting function.
  • Page 72 Fault list – safety technology Fault 66 Safety-related fault Subfault: 66.74 Description: SREF reference travel – error with second reference switch signal Response: FS – warning Cause Measure Error detected during SREF reference travel due – Repeat the reference travel. to wrong reference switch signal.
  • Page 73 Fault list – safety technology Fault 66 Safety-related fault Subfault: 66.80 Description: Change of process data bit "cam slip adjustment" at wrong position Response: FS – warning Cause Measure The process data bit "slip adjustment cam" – Check the parameter setting of the slip com- changed the state at a position where no slip ad- pensation.
  • Page 74 – Acknowledge the fault. memory. – If the fault occurs repeatedly, replace the safety card and send it together with the fault number to SEW-EURODRIVE. For further support, contact SEW‑EURODRIVE Service. Subfault: 66.93 Description: External watchdog fault Fault class: System error...
  • Page 75 Error reading referencing data. – Switch the device off and on again. – If the fault occurs repeatedly, replace the safety card and send it together with the fault number to SEW-EURODRIVE. For further support, contact SEW‑EURODRIVE Service. Subfault: 66.100 Description: Power-on signal...
  • Page 76 Fault list – safety technology Fault 66 Safety-related fault Subfault: 66.120 Description: Muting activation Fault class: Message Cause Measure Muting has been activated. For information only. Subfault: 66.130 Description: Invalid production data Fault class: Message Cause Measure Production data invalid in one of the two data For information only.
  • Page 77 Fault list – safety technology Fault 66 Safety-related fault Subfault: 66.152 Description: Different firmware signatures Response: FS – log Cause Measure The saved signatures do not match. Enter the signatures again. Subfault: 66.160 Description: Faulty data (master password) from data memory Fault class: Message Cause Measure...

  • Page 78: Fault 67 Safe Communication

    Fault list – safety technology Fault 67 Safe communication Subfault: 66.173 Description: Referencing data accepted from safety key Response: FS – message Cause Measure Safety key accepted as the sole data source. For information only. Subfault: 66.174 Description: Direct referencing finished Response: FS –...
  • Page 79 Fault list – safety technology Fault 67 Safe communication Subfault: 67.21 Description: Safety protocol warning Fault class: Warning Cause Measure Safety protocol signaled warning. – Acknowledge the warning. – Restart safe communication. – If the warning occurs again, switch the device off and on again.
  • Page 80 Fault list – safety technology Fault 67 Safe communication Subfault: 67.24 Description: Cyclic data exchange error Fault class: System error Cause Measure Cyclic data exchange error. – Acknowledge the warning. – Restart safe communication. – If the warning occurs again, switch the device off and on again.
  • Page 81 Fault list – safety technology Fault 67 Safe communication Subfault: 67.29 Description: F-PI data too short Fault class: System error Cause Measure F-profile variant needs more data than has been – Check the parameter setting of the safe control- received. ler.
  • Page 82 Fault list – safety technology Fault 67 Safe communication Subfault: 67.143 Description: Error in safety validator connection establishment engine Response: FS – message Cause Measure Error in SCE in safety close sequence in content For information only. of receive data or in transmission of response data.
  • Page 83 Fault list – safety technology Fault 67 Safe communication Subfault: 67.148 Description: Error in safety validator client object Response: FS – message Cause Measure Error in safety validator client object (SVC) while For information only. checking received TCOO message. Subfault: 67.149 Description: Error in safety validator server object Response: FS –...
  • Page 84 Fault list – safety technology Fault 67 Safe communication Subfault: 67.155 Description: Error in safety validator connection establishment engine TUNID Response: FS – message Cause Measure Error checking target unique network identifier – Make sure that the IP address in the originator (TUNID).

  • Page 85: Fault 68 Safe Communication Profile

    Fault list – safety technology Fault 68 Safe communication profile 2.17 Fault 68 Safe communication profile Subfault: 68.5 Description: Wrong connection ID Fault class: Warning Cause Measure Connection established with wrong communica- – Set the same connection ID in the fieldbus mas- tion partner.
  • Page 86 Fault list – safety technology Fault 68 Safe communication profile Subfault: 68.10 Description: Configuration and application of fieldbus slave not plausible Fault class: Warning Cause Measure Transferred configuration of fieldbus slave does Make sure that the parameter setting for the field- not match application of fieldbus slave.
  • Page 87 Fault list – safety technology Fault 68 Safe communication profile Subfault: 68.168 Description: Safety class (SIL) of application higher than safety class (F_SIL) of device Fault class: Message Cause Measure Safety class (SIL) of application exceeded safety Check the safety parameters in the configuration class (F_SIL) of device.

  • Page 88: Fault 69 Micro Controller Or Diagnostics Error

    Fault list – safety technology Fault 69 Micro controller or diagnostics error Subfault: 68.176 Description: Safety parameter "F_Block_ID" not supported Fault class: Message Cause Measure Safety parameter "F_Block_ID" not supported. Check the safety parameters in the configuration tool of the fieldbus master. Subfault: 68.177 Description: Error due to transfer of inconsistent data Fault class: Message...

  • Page 89: Fault 70 Safe Brake System

    – Switch the device off and on again. – If the fault occurs repeatedly, replace the safety card and send it together with the fault number to SEW-EURODRIVE. For further support, contact SEW‑EURODRIVE Service. Subfault: 69.4 Description: Configuration register error...
  • Page 90 Fault list – safety technology Fault 70 Safe brake system Subfault: 70.2 Description: Safe brake test aborted. Brake request error. Fault class: Warning Cause Measure Basic unit requested brake application during Make sure that no drive function is controlled or safe brake test.
  • Page 91 Fault list – safety technology Fault 70 Safe brake system Subfault: 70.7 Description: Safe brake test aborted. Maximum travel distance against the direction of movement error. Fault class: Warning Cause Measure Maximum travel distance exceeded against the – Choose a sufficiently long maximum travel sec- direction of movement.
  • Page 92 Fault list – safety technology Fault 70 Safe brake system Subfault: 70.12 Description: Safe brake test aborted. Error, assignment of drive safety function SBC. Fault class: Warning Cause Measure SBC drive safety function not assigned to safe – Check the parameter setting of the safety card. digital output F‑DO.
  • Page 93 Fault list – safety technology Fault 70 Safe brake system Subfault: 70.16 Description: Safe brake test aborted. Fault in effective direction of test torque. Fault class: Warning Cause Measure The torque specified by the basic unit has the – Check the settings of the basic unit and adjust, wrong effective direction.
  • Page 94 Fault list – safety technology Fault 70 Safe brake system Subfault: 70.23 Description: Safe brake test aborted. Error, measured values. Fault class: Warning Cause Measure Failed to determine test torque while safe brake – Extend the duration of the individual test steps. test is running.
  • Page 100 SEW-EURODRIVE—Driving the world SEW-EURODRIVE GmbH & Co KG Ernst-Blickle-Str. 42 76646 BRUCHSAL GERMANY Tel. +49 7251 75-0 Fax +49 7251 75-1970 sew@sew-eurodrive.com www.sew-eurodrive.com...

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