Product Description - Hiwin D1-N Series Assembly And Commissioning Instructions

3 Product description

The D1-N supports rotary servo motors, linear and torque motors and therefore
the entire range of HIWIN motor types. The wide range of supported encoder inter-
faces (digital, analogue 1 V , EnDat 2.2, resolver) and analogue and digital Hall
PP
sensors allow the D1-N to be used in many different ways, especially with linear
motors in conjunction with various position measuring systems. External motors
with the named encoder interfaces can also be easily controlled with the D1-N.
The D1-N servo drive amplifier supports the Ethernet-based EtherCAT field bus
system. EtherCAT is an open technology which is regulated in international stand-
ards IEC 61158, IEC 61784 and ISO 15745-4. EtherCAT is a very fast industrial
Ethernet system, also suited to use in time-critical motion control applications.
The D1-N supports the CoE (CANoverEthernet) protocol and can therefore be inte-
grated in any EtherCAT master controller which supports this protocol. Further-
more, the D1-N works according to the standardised drive profile CiA 402 and can
therefore be easily integrated into the TwinCAT control software of Beckhoff as an
NC axis.
In addition, the proprietary protocol "mega-ulink" under EtherCAT is supported
too.
Because manufacturers are increasingly focusing on machine safety, the STO
(Safe-Torque-Off) safety function has been integrated directly in the D1-N in ac-
cordance with IEC61800-5-2 (certified by TÜV Nord). In the event of an error, the
motor current and therefore the torque on the motor can therefore be safely cut off
via the D1-N without having to interrupt the supply voltage on the drive. Elaborate
hardware for cutting off the supply voltage is not needed, and even the process of
switching back on again is considerably faster and smoother.
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Assembly and Commissioning Instructions Servo amplifier D1-N  15.10.2015