swepac F 82B, Руководство пользователя

Страница: 4 / 28

Doc:
101547
-GB-2140
4
Bergvägen 7 | SE-341 32 Ljungby | Sweden • Tel +46 (0)372-156 00 | www.swepac.com
F82B
F92B
STANDARDS
Noise
Measurement in accordance with the standard
EN 500-4 Rev. 1:1998, Annex C:
Measurement uncertainty ± 0.5 dB (A) in 95% of the
measurements.
In accordance with the conditions in
Directive 2000/14/EC, Annex VI, the following values are
reported:
F82B
F92B
Sound pressure level at operator’s ears, LpA 90 (A) LpA
Permitted sound power level, L
WA
105 dB (A)
Guaranteed sound power level, L
WA
105 dB (A)
As the sound pressure level at the operator’s ears exceeds
80 dB (A), ear protectors must be used during operation!
Hand/arm vibrations
The vibration acceleration was measured in accordance
with the ISO 5349 standard during operation on a
graveled surface.
The measurement values were translated into the
maximum daily exposure time for regular usage.
For additional information about vibrations, please
confer the regulation AFS 2005:15 from the Swedish Work
Environment Authority, effective July 1st 2005.
Measurement uncertainty ± 0.3 m/s2 in 95% of the
measurements.
Hand/arm vibrations:
F82B
F92B
Metric Imperial
Standard handle 3.5 m/s
2
11.5 ft/s
2
Comfort handle < 2.5 m/s
2
< 8.2 ft/s
2
REFERENCE INFORMATION
HONDA DC power unit GXE2.0H
FOR MACHINE MANUFACTURERS
I
n order to comply with ”ISO 13849-1” required in the
region, the following is described.
Only the information that must be included in the
owner’s manual is described here. Therefore, some of the
information required to assemble the DC power unit into
the equipment is included, and not all the information is
provided.
FOR YOUR INFORMATION ON DC POWER UNIT
ATTACHMENT
DC power unit safety functions include a function*1 to
safely turn off torque to the motor when a stop signal is
sent from the START/STOP switch and a function*2 to turn
off torque to the motor when a contact malfunction is
detected at the START/STOP switch.
The torque to the motor is turned off within 500 ms after
the stop signal is input from the START/STOP switch or a
malfunction is detected at the START/STOP switch.
*1 This function certainly stops the motor by a stop signal
sent from the START/STOP switch
*2 This function prevents the motor from starting
unintentionally
When you use the safety function, always conduct an
equipment risk assessment and make sure that the
safety function shown below meets PL required for the
equipment.
Table X-1 Parameters of safety function
ISO13849-1 Safety
Function
Honda DC
power unit
START/STOP switch
monitoring system
• Prevent the motor from
starting unintentionally
• Prevent the motor from
being unstoppable
Cat. 3
DC avg Over 98%
PL c
MTTFd Over 42 years
Explanation of terminology
Cat.
Classification of the safety-related parts of a control
system in respect of their resistance to faults and their
subsequent behaviour in the fault condition, and which is
achieved by the structural arrangement of the parts, fault
detection and/or by their reliability.
DC avg
Measure of the effectiveness of diagnostics, which may
be determined as the ratio between the failure rate of
detected dangerous failures and the failure rate of total
dangerous failures.
PL
For the purposes of this part of ISO 13849, the ability
of safety-related parts to perform a safety function is
expressed through the determination of the performance
level.
MTTFd
Expectation of the mean time to dangerous failure.