GFD563A102 3BHE046836R0102 GFD233A103 3BHE022294R0103 GFD563A101 3BHE046836R0101 3BHB030479R0512 S-123H When the average or peak power of the energy feedback from the motor exceeds the preset level of the rated braking power, a single amplifier that is not coupled through the DC bus link circuit (DC+, DC -) will generate a warning "n02 braking power exceeds" and the braking circuit will close. The next internal check of the DC bus link voltage (after a few milliseconds) detected overvoltage, the output stage closed, and the error message "Overvoltage F02" was displayed (page 112). The BTB/RTO contacts (terminals X3/2,3) will open simultaneously (page 94)
PCD530A102 3BHE041343R0102
PPD539A102 3BHE039770R0102 PFCL201CE 50KN 3BSE027062R50 PFSK162 3BSE015088R1 MVR1600-4601 PM511V16 3BSE011181R1 PFSA103D 3BSE002492R0001 KUC711AE 3BHB004661R0101 PFSK162 3BSE015088R1 PFSK164 3BSE021180R1 GFD233A 3BHE022294R0101 Y129740-002 U134177-001 PFSK104 YM322001-EB PFSK126 3BSE002097R1
GFD563A101 3BHE046836R0101 GFD563A102 3BHE046836R0102 GFD233A103 3BHE022294R0103 S-073N 3BHB009884R0021 216VC62A HESG324442R13/C 216NG61A HESG441633R1 HESG216875/K 216EA62 1MRB150083R1/F 1MRB178066R1/F 216DB61 HESG324063R100/J 216BM61b HESG448267R1021 GFD563A102 3BHE046836R0102 GFD233A103 3BHE022294R0103 GFD563A101 3BHE046836R0101 3BHB030479R0512 S-123H PCD530A102 3BHE041343R0102 PPD539A102 3BHE039770R0102 2. Several servo amplifiers (DC+, DC -) coupled through a DC bus link use built-in braking circuits, and several amplifiers (even with different rated currents) can be operated through a common DC bus link without any additional measures. The combined (peak and continuous) power of all amplifiers is always available. This overvoltage disconnection is described in 1. (Above) has the lowest turn off threshold for amplifiers (caused by tolerances). The technical data of the braking circuit depends on the amplifier type and power supply voltage, as shown in the table on the next page.PFCL201CE 50KN 3BSE027062R50 PFSK162 3BSE015088R1 MVR1600-4601 PM511V16 3BSE011181R1 PFSA103D 3BSE002492R0001 KUC711AE
3BHB004661R0101 PFSK162 3BSE015088R1 PFSK164 3BSE021180R1 GFD233A 3BHE022294R0101 Y129740-002 U134177-001 PFSK104 YM322001-EB PFSK126 3BSE002097R1 GFD563A101 3BHE046836R0101 GFD563A102 3BHE046836R0102 This chapter introduces the switch behavior and steps of S300, which require the implementation of operation stop or emergency stop behavior and comply with the standards.
Servo amplifiers use integrated circuits to detect one or more input phase (power feed) faults. Use the settings software to set the behavior of the servo amplifier: under "Input Phase Loss Response" (PMODE) on the basic settings screen, select: If a higher-level control system wants to stop the driver, issue a warning; if the input phase is missing and the motor current is limited, output a warning n05. This servo amplifier is not disabled. The advanced control system can now selectively end the current cycle or start stopping the drive. Therefore, the error outputs the message "MAINS BTB, F16" on the digital output of the servo amplifier, and is evaluated by the control system, for example. If the servo amplifier wants to stop the driver, an error message is displayed: if the input phase is lost, an error message F19 is output. The servo amplifier is disabled and the BTB contacts are open.GFD233A103 3BHE022294R0103 S-073N 3BHB009884R0021 216VC62A HESG324442R13/C 216NG61A HESG441633R1 HESG216875/K 216EA62 1MRB150083R1/F 1MRB178066R1/F 216DB61 HESG324063R100/J 216BM61b HESG448267R1021GFD563A102 3BHE046836R0102 GFD233A103 3BHE022294R0103 GFD563A101 3BHE046836R0101 3BHB030479R0512 S-123H PCD530A102 3BHE041343R0102 PPD539A102 3BHE039770R0102 If the undervoltage threshold in the DC bus link is insufficient (depending on the type of servo amplifier), the error message "Voltage too low, F05" will be displayed. The drive response depends on the ACTFULT/STOPMODE setting. When the "holding brake" function is enabled, the servo amplifier has a special program to turn off the output stage (page 29). Deleting the ENABLE signal will trigger electrical braking. Like all electronic circuits, the general rule applies to faults in the internal "brake" module. The use of a bracket to make the motor stationary and brake in a functionally safe manner also requires electromechanical "closing" contacts for holding the equipment and suppression devices for the brake.
cease
The stop function is used to shut down the machine during normal operation. The stop function is defined by IEC 60204. Category 0: To shut down the driving machinery (i.e. uncontrolled shutdown) by immediately shutting down the energy supply to it; This is a built-in STO function that can be achieved (see page 37); Category 1: Controlled shutdown to provide energy for the drive to maintain the machine for shutdown, and the energy supply will only be interrupted when the shutdown is completed; Category 2: Controlled shutdown to provide energy for the drive and maintain the machine. The stopping category must be determined through the machine's risk assessment. In addition, appropriate means must be provided to ensure reliable shutdown. Class 0 and Class 1 stops must operate independently of the operation mode, where Class 0 stops must have priority. The stop function must be implemented by disconnecting the appropriate circuit and have a higher priority than the assigned start function. If necessary, protective devices and locks must be provided. If applicable, the stop function must send its status signal to the control logic. The operation of resetting the stop function must not cause dangerous situations.
The emergency stop function is used to quickly shut down the machine in a dangerous situation. The emergency stop function is defined by IEC 60204. The principle and functional aspects of emergency stop devices are defined in ISO 13850. The emergency stop function will be triggered manually by one person. It must be fully functional and ready to use at any time. Users must immediately understand how to operate this mechanism (without referring to reference materials or instructions). The parking category for emergency parking must be determined through risk assessment to determine the machine. In addition to parking requirements, emergency parking must also meet the following requirements:PFCL201CE 50KN 3BSE027062R50 PFSK162 3BSE015088R1 MVR1600-4601 PM511V16 3BSE011181R1 PFSA103D 3BSE002492R0001 KUC711AE 3BHB004661R0101 PFSK162 3BSE015088R1 PFSK164 3BSE021180R1 GFD233A 3BHE022294R0101 Y129740-002 U134177-001 PFSK104 YM322001-EB PFSK126 3BSE002097R1 GFD563A101 3BHE046836R0101The emergency shutdown function is used to shut down the power supply of the machine in order to prevent any risk to the user from electrical energy (such as electric shock). The functional aspects of emergency shutdown are defined in IEC 60364-5-53. The emergency shutdown function will be triggered manually by one person. The results of the machine risk assessment determine the necessity of shutting down the function in emergency situations. Emergency shutdown is achieved by turning off the power supply through electromechanical switchgear. This will cause Class 0 to stop. If in the application, the emergency shutdown function must
The advantages of restarting and locking STO: -- Since the main power line is still active, the DC bus link is still in a charging state -- only switching low voltage, so there is no contact wear -- only a small amount of wiring is required. The safety function of STO can be achieved through safe external control (semiconductor output or slave contacts). The safety concept has been certified. The safety circuit concept for implementing safety functions is applicable to SIL CL 2 62061 and PLd according to IEC, with the "safety torque shutdown" in servo amplifier S300. GFD563A102 3BHE046836R0102 GFD233A103 3BHE022294R0103 S-073N 3BHB009884R0021 216VC62A HESG324442R13/C 216NG61A HESG441633R1 HESG216875/K 216EA62 1MRB150083R1/F 1MRB178066R1/F 216DB61 HESG324063R100/J 216BM61b HESG448267R1021
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