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YASKAWA
TOMPYEULA7002A LA700 Series Installation and Operation Instruction
Table 1.14 Other Applicable Standards
Statutory Instruments
Applicable Standards
Ecodesign for Energy-Related Products and Energy Information Regulations
S.I. 2021 No. 745
The drive meets the requirements for IE2 efficiency according to the S.I. 2021 No. 745.
The losses and the efficiency were determined in accordance with the requirements of
IEC 61800-9-2.
■
General Instructions for UK Import
This product is an industrial product intended for incorporation and use in industrial equipment by professionals
only.
This product is designed to be built into equipment and machines in which they are incorporated. To comply with
UK legislations, it may be necessary to implement additional precautions to the equipment and machine.
Instructions for compliance to UK legislations are same as the instruction of EU legislation. Refer to the
precautions described in the EU legislation.
The latest manuals and other useful information are published on our website.
◆
Safe Disable Input
This section gives precautions to support the Safe Disable input. Contact Yaskawa for more information.
Table 1.15 Applied Safety Standards and Unified Standards
Safety Standards
Unified Standards
Functional Safety
IEC/EN 61508 (SIL3)
IEC/EN IEC 62061 (Maximum SIL3)
IEC/EN 61800-5-2 (SIL3)
Machine Safety
ISO/EN ISO 13849-1:2015 (Cat.3, PL e)
EMC
IEC/EN 61000-6-7
Note:
•
SIL = Safety Integrity Level.
•
SILCL = SIL Claim Limit.
■
Safe Disable Specifications
The Safe Disable input provides the stop function that complies with
“
Safe Torque Off
”
as specified by IEC/EN
61800-5-2. The Safe Disable input meets the requirements of EN ISO 13849-1 and IEC/EN 61508. It also has a
safety status monitor to detect safety circuit errors.
Table 1.16 Safe Disable Specifications
Item
Description
Input/Output
•
Input: 2
Safe Disable input (H1, H2)
Signal ON level: 18 Vdc to 28 Vdc
Signal OFF level: -4 Vdc to +4 Vdc
•
Output: 1
MFDO safety monitor output for external device monitor (EDM)
Response time from when the input opens to when the drive output stops
3 ms or less
Response time from when the H1 and H2 terminal inputs open to when the EDM signal
operates
20 ms or less
Mission time
10 years
20 years
Failure probability
Less frequent operation request mode
PFD = 9.00E-6
PFD = 1.79E-5
Frequent operation request mode or
continuous mode
PFH = 1.07E-9
PFH = 1.07E-9
Performance level
e
HFT (hardware fault tolerance)
N = 1
Type of subsystem
Type B
MTTFD
High (2681 years)
DCavg
Medium (90.53%)
*1
Parameter used for the statistical calculation required by functional safety standards and this is not linked to the warranty/guarantee
period.