Cyclic Data - Eaton DS7 Manual

8.9.3 Cyclic data

8.9.3.1 Introduction
The amount of cyclic input / output data (process data) for the DS7-SWD soft
starter can be adjusted as necessary for the application at hand by using the
various profiles. These profiles are selected in the hardware / PLC
configuration program (in the SWD-Assist program, for example).
There are a total of 11 cyclic profiles available for selection. The following
sections describe these profiles in detail.
Profiles 1 to 9 are designed for operating a DS7-SWD soft starter with a
PKE motor-protective circuit-breaker:
• Profiles 1, 2, and 3 (DS7 as contactor): DS7-SWD PKE1 to DS7-SWD PKE3
This group supports the operation of a DS7-SWD soft starter, which will
behave like a contactor in this case. Accordingly, these profiles match
the motor starter profiles for the PKE-SWD-32 motor-protective circuit-
breaker.
• Profiles 4, 5, and 6 (short): DS7-SWD PKE 1-8bit to DS7-SWD PKE3-8bit
This group complements the motor starter profiles with the I/O-link
profile.
Control and status data will be processed as per the I/O-link profile.
• Profiles 7, 8, and 9 (long): DS7-SWD PKE1-PD 2x16 bit to DS7-SWD
PKE3-PD 2x16 bit
This group complements the motor starter profiles with the PROFIdrive
profile that the PROFIBUS User Organization (PNO) has defined for the
cyclic exchange of data with drives. Control and status data will be
processed as per the PROFIdrive profile.
Profiles 10 and 11 are designed for operating a DS7-SWD soft starter without
a PKE motor-protective circuit-breaker:
• Profile 10 (Short): DS7-SWD 8 bit
• Profile 11 (Long): DS7-SWD PD 2x16 Bit = Word
Profile 11 will be set by default.
When using profiles 10 and 11, a DS7-SWD soft starter > 32 A can also be
used optionally with an upstream NZM as a safety device.
DS7 Soft starter 09/16 MN03901001Z-EN www.eaton.com
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8.9 Programming
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