SI-Ethernet User Guide 191
Issue: 3
Safety
information
Introduction
Mechanical
installation
Electrical
installation
Getting started Parameters
Key features
and Protocols
PC Tools
Applications
Security Diagnostics
Glossary of
terms
Index
7.5.22 Control Techniques objects
The Control Techniques objects (classes 0x64 to 0x69) allow access to all drive and option module
parameters. The class instance number is used to reference the drive or option module menu
number (except menu 0) and the class attribute number references the parameter within that
menu.
For example, the drive parameter Percentage Load (0.04.020) would be accessed as class 0x64,
instance 0x04 and attribute 0x14.
An instance value of 0 is invalid therefore to allow access to menu 0 parameters, the instance
value 200 (0xC8) must be used.
The number of instances and therefore the number of menus for each class depends on the
destination device. If the drive is the destination then the number of menus will depend on the
drive operating mode. If the destination is one of the option slots (or onboard Ethernet interface)
then the number of menus depends on the type of option module fitted (or the onboard Ethernet
interface).
Six individual classes are provided, the following table shows the classes used when accessing
the drive or option module parameters.
Table 7-34 Control Techniques object classes
7.6 Web page basics
Currently only basic web page support is provided, showing diagnostics and key parameters, user
account management and basic drive parameter access is also provided. These pages are non-
adaptive and are designed for PCs, laptops and tablets rather than mobile/cell phones.
The web pages do not form part of the Ethernet interface firmware and must be downloaded into
the Ethernet interface as a separate action. Currently, a Web Page Deployment Tool is available on
the Technical Helpdesk Support Suite (for users with access) or it can be provided upon request
from your local distributor or supplier; this is only temporary as the tool functionality will be provided
within the Connect suite of PC Tools applications (e.g. Unidrive M Connect).
Class Code
Name Description
Dec Hex (0x)
100 64
CT
Group
Provides access to all drive parameters
101 65
CT This
Slot
Provides access to the connected Ethernet interface
parameters
102 66 CT Slot 1 Provides access to the option module in slot 1 parameters
103 67 CT Slot 2 Provides access to the option module in slot 2 parameters
104 68 CT Slot 3 Provides access to the option module in slot 3 parameters
105 69 CT Slot 4 Provides access to the onboard Ethernet interface parameters
The web page deployment tool requires the installation of either Unidrive M Connect or
Machine Control Studio.
Web page support is only available in Ethernet interface firmware version V01.06.00.22
and later and is restricted to Ethernet port 80.
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