Specifications

PRODUCT PROFILE
The PowerFlex
®
22-COMM-P adapter provides
a PROFIBUS DP network connection for
PowerFlex 40 and 400 AC drives and other
DSI-based host devices with an internal
communications slot. The adapter provides a
means to control, configure and collect data
over a PROFIBUS DP network.
PRODUCT HIGHLIGHTS
Internal Mount – The adapter mounts
internal to the drive to save panel space, and
is field installable. PowerFlex 40 B frame
drives require 22B-CCB, PowerFlex 40 C
frame drives require 22B-CCC and PowerFlex
400 C frame drives require 22C-CCC.
Configuration Switches – The adapter has
DIP switches for setting the node address (1-
127), and jumpers for byte swapping (Intel or
Motorola format) and Single/Multi-Drive modes.
Multiple Configuration Tool Options – A
number of configuration tools can be used
to configure the adapter and the connected
drive. These tools include the PowerFlex
HIM, or drive configuration software such as
DriveExplorer
™
or DriveExecutive
™
.
Single/Multi-Drive Operation – The
adapter can be used in two modes:
• Single – 1 network node consists of 1 drive.
• Multi-Drive – 1 network node can contain
up to 5 drives.
In this cost-saving configuration, the
22-COMM-P is installed in a PowerFlex 40
or 400 drive and up to four additional
PowerFlex 4, 40 or 400 drives can be
connected over their built-in RS-485 ports.
Each drive can be individually controlled,
configured, and monitored through the
single PROFIBUS DP connection.
I/O Messaging – I/O messaging is used to
transfer time-critical data, such as data that
controls the drive. The following data can be
sent and received by the adapter:
• Logic Command/Reference
• Logic Status/Feedback
It also supports synch and freeze modes.
Explicit Messaging – Explicit messaging
involves non time-critical information that
is typically triggered by the application
(ladder program in a controller, etc.).
The adapter supports:
• Reading/writing of drive parameters
• Reading/writing of adapter parameters
Compliance Tested – PNO compliance tested
User Configurable Fault Responses – Selects the action that
the adapter and drive will take for the following two conditions:
• Idle Fault Action – the scanner is idle (controller in program mode)
• Comm Fault Action – network communications have become disrupted
Available actions include:
• `Fault – the drive is faulted and stopped
• Stop – the drive is stopped using the current deceleration rate and is not faulted
• Zero Data – the adapter zeros the I/O data transmitted to the drive
• Hold Last – the adapter continues sending the I/O data prior to the fault and
the drive continues in its present state
• Send Fault Configuration – the user specifies the Logic Command and
Reference data that is sent to the drive, allowing complete flexibility in
configuring a fault action
Diagnostics – Built-in diagnostics allow drive-side troubleshooting of the network
connection using a PowerFlex DSI HIM, DriveExplorer or DriveExecutive. View
actual Logic Command/Reference and Logic Status/Feedback data being
transmitted to and from the controller.
Flash Upgradeable – The adapter can be flash updated in the field using
DriveExplorer, DriveExecutive or ControlFLASH to take advantage of new firmware
features as they become available.
22-COMM-P PROFIBUS DP
™
ADAPTER
Communications
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