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© Panasonic Industriar Devices SUNX Co., Ltd. 2016
Others
Chapter 7 Others
7-1 Glossary
Machinery Directive
This directive is for an assembly of linked parts or components, en-
ergized by an electricity, compressed air or oil pressure, etc. and at
least one of which moves, and a component which fulfills a safety
function and is released into the market by itself.
EMC Directive
The directives is to any electric or electronic devices which will cre-
ate more than a limited amount of RF interference, or will withstand
a certain amount of Electro Magnetic fields while operating as in
-
tended within specifications.
EN 55011
Specifies the limits and methods of measurement of radio distur
-
bance characteristics of industrial, scientific and medical (ISM)
radio-frequency equipment.
EN ISO 13849-1
ISO 13849-1
JIS B 9705-1
The standard that specifies the safety-related matters of machine
safety / control system. They give roles for level (category) of struc-
ture and fault detection reliability and for level of safety future perfor-
mance capability (PL: Performance Level).
UL 1998
UL standard for safety-related software in programmable components.
ESPE
Abbreviation of Electro-Sensitive Protective Equipment
Control output (OSSD)
Abbreviation of Output Signal Switching Device
A component of a part of ESPE that turns OFF when detecting de-
vice worked in normal operation.
FSD
Abbreviation of Final Switching Device
The component of the machine’s safety related control system that
open-circuits the MPCE circuit when the OSSD operates due to the
light from the light curtain being blocked.
Lockout
It is one of the safe status of this device. Operation is stopped if
the self-diagnosis function determines that an irrecoverable failure
(OSSDs do not operate normally, etc.) has occurred.
