Automation Direct Stellar SR55 Series - Page 7

Page H–1
Stellar
®
SR55 Series Soft Starter User Manual – 1st Ed, Rev F – 09/18/2019
Stellar®
SR55 Soft Starter
User Manual
user manual revision hisTory
Please include this Manual Number and the Manual Issue, both shown below, when communicating
with AutomationDirect Technical Support regarding this publication.
Manual Number: SR55_UMW
Manual Issue: First Edition, Revision F
Issue Date: 09/18/2019
Publication History
Issue Date Description of Changes
First Edition 06/17/2015 Original Issue
1st Ed., Rev.A 08/17/2015
C h.2: Control power consumption specs, Bypass contactor info,
Ch.3: Parameter holding register notations; Parameter descriptions (P8.7, P9.1, P13.1, P14.0,
P15.19); Parameter examples (P12.1, P13.1); Trip codes 601, 1501; Fail Safe codes.
C h.5: Modbus RTU comm note.
C h.6: RJ45–R12 adapter pin-out; Cooling fan running conditions.
A ppx.A: Recommend save configuration before updating firmware.
A ppx.D: New Appendix.
1st Ed., Rev.B 02/02/2017
User Manual Number (file name) change; was SR55-M-WO.
Ch.1: Dimensions for frame size 3 soft starters.
Appx.D: Trip Class rating for Tumblers.
1st Ed., Rev.C 06/18/2018
Ch.3: Parameters P0.12, 0.20~0.35, 0.40~0.55, 5.0, 6.0, 8.16, 9.2, 9.3, 15.19, 26.6
Ch.4: Enabling iERS
Ch.5: Note on pg.5–2; Modbus RTU comm pin-out
1st Ed., Rev.D 08/03/2018 Ch.5: CIP Packet Functionality
1st Ed., Rev.E 05/03/2019 Ch.6: Fan installation instructions
1st Ed., Rev.F 09/18/2019 Ch.3: Added warning notes for parameters P25.4, P27.0, P27.2