Introduction to the manual 15
Cybersecurity disclaimer
This product is designed to be connected to and to communicate information and
data via a network interface. It is Customer's sole responsibility to provide and
continuously ensure a secure connection between the product and Customer network
or any other network (as the case may be). Customer shall establish and maintain
any appropriate measures (such as but not limited to the installation of firewalls,
application of authentication measures, encryption of data, installation of anti-virus
programs, etc) to protect the product, the network, its system and the interface
against any kind of security breaches, unauthorized access, interference, intrusion,
leakage and/or theft of data or information. ABB and its affiliates are not liable for
damages and/or losses related to such security breaches, any unauthorized access,
interference, intrusion, leakage and/or theft of data or information.
Parameter User-adjustable operation instruction to the drive, or signal measured or
calculated by the drive
PID/Loop controller Proportional–integral–derivative controller. Drive speed control is based
on PID algorithm.
PLC Programmable logic controller
PROFIBUS,
PROFIBUS DP,
PROFINET IO
Registered trademarks of PI - PROFIBUS & PROFINET International
R0, R1,... Frame (size)
RO Relay output; interface for a digital output signal. Implemented with a
relay.
Rectifier Converts alternating current and voltage to direct current and voltage.
STO Safe torque off. See chapter The Safe torque off function in the
hardware manual of the drive.
Term/abbreviation Explanation
ACQ80 FW.book Page 15 Thursday, February 14, 2019 11:33 AM