Table of Contents
Advertisement
Quick Links
8903/SP
Peer-to-Peer
Communications Interface
Technical Manual
HA500806U001 Issue 1
Compatible with firmware Version 1.11 and Version 3.3 onwards
© Copyright 2009 Parker SSD Drives, a division of Parker Hannifin Ltd.
All rights strictly reserved. No part of this document may be stored in a retrieval system, or transmitted in any
form or by any means to persons not employed by a Parker SSD Drives company without written permission
from Parker SSD Drives, a division of Parker Hannifin Ltd . Although every effort has been taken to ensure the
accuracy of this document it may be necessary, without notice, to make amendments or correct omissions.
Parker SSD Drives cannot accept responsibility for damage, injury, or expenses resulting there from.
WARRANTY
Parker SSD Drives warrants the goods against defects in design, materials and workmanship for the period of
24 months from the date of manufacture, or 12 months from the date of delivery (whichever is the longer
period), on the terms detailed in Parker SSD Drives Standard Conditions of Sale IA500504.
Parker SSD Drives reserves the right to change the content and product specification without notice.
Cont.1
Advertisement
Table of Contents
Subscribe to Our Youtube Channel
Related Manuals for Parker 8903/SP
Summary of Contents for Parker 8903/SP
- Page 1 Parker SSD Drives company without written permission from Parker SSD Drives, a division of Parker Hannifin Ltd . Although every effort has been taken to ensure the accuracy of this document it may be necessary, without notice, to make amendments or correct omissions.
- Page 2 Parker or its subsidiaries or authorized distributors. To the extent that Parker or its subsidiaries or authorized...
- Page 3 Safety Information WARNING! During commissioning, remove the fuses (or trip the circuit breaker) on your 3- phase supply. Make sure the power is OFF, and that it cannot be switched on accidentally whilst you are working. REFER TO YOUR MAIN PRODUCT MANUAL FOR SPECIFIC SAFETY INFORMATION ABOUT THE DEVICE YOU ARE CONTROLLING IMPORTANT: Please read this information BEFORE installing the equipment.
- Page 4 Safety Information CAUTION! At any time, there may be a loss of motor control and separate/independent application measures should be taken to ensure that such loss of motor control cannot present a safety hazard. RISK ASSESSMENT Under fault conditions, power loss or unintended operating conditions, the drive may not operate as intended.
-
Page 5: Table Of Contents
Contents Contents Page OMMUNICATIONS NTERFACE Introduction ..................... 1 • Part Number ................... 1 • Used On ....................1 Recommended Spare Parts ..................1 Installation....................... 2 Wiring the System.................... 5 Terminal X53 ......................5 Cable Specification ....................5 Terminators ....................... 5 Wiring Diagram ...................... -
Page 7: Peer - To -Peer Communications Interface
NTERFACE Introduction This manual describes the Parker SSD Drives’ Peer-to-Peer Communications Interface Option (TechCard). The 8903/SP Peer-to-Peer TechCard uses a proprietary protocol. It may be used in the following ways: • Connect DSE 890 to all drives in the system •... -
Page 8: Installation
The drive should not be operated without a TechCard or blank cover. When fitted, these maintain the drive's IP20 rating. Figure 2. 890 showing Control Board Figure 3. Front of 890 drive showing withdrawn, with Options fitted Control Board fitted 8903/SP Peer-to-Peer Communications Interface... - Page 9 2. Press the assembly into the OPTION B connector (adjacent to terminals X13, X14 and X15) on the Control Board. Ensure that the front panel of the TechCard overlaps the front of the Control Board. Figure 4. Fitting the connector to the TechCard 8903/SP Peer-to-Peer Communications Interface...
- Page 10 2. Tighten in position using the top and bottom screws in the handles of the Control Board. 3. Screw the TechCard in position using the captive screw on the front of the option. Figure 5. 890 Control Board with Peer-to-Peer Communications Option fitted 8903/SP Peer-to-Peer Communications Interface...
-
Page 11: Wiring The System
All other nodes in the system should not have a terminating resistor. Wiring Diagram 124Ω 124Ω Maximum Cable Lengths Data Rate Maximum Cable Length 1000 kbits/s 35 metres 800 kbits/s 50 metres 500 kbits/s 100 metres 250 kbits/s 250 metres 8903/SP Peer-to-Peer Communications Interface... -
Page 12: Configuring Peer-To-Peer
One node must have address zero, which then becomes the master node. It is recommended that consecutive addresses are used from address zero upwards. Switch Number Address Value Examples Address 5 Address 19 The complete range of physical address switches positions can be found in the Appendix. 8903/SP Peer-to-Peer Communications Interface... -
Page 13: Baud Rate Selection
Operating (bus warning) Green Amber Green Operating (excessive data) Green Flickering Red No master detected Green-Red 50% Green No bus detected / Incorrect baud rate Duplicate physical address detected Red-Off 50% Fault Red-Off 50% Red-Off 50% 8903/SP Peer-to-Peer Communications Interface... -
Page 14: Mmi View
1: 250K 2: 500K 3: 800K 4: 1000k LAST PHY ADDR Read only Range: 0 - 63 Last physical ID detected on the bus. DIAGNOSTIC Read only Range: 0x0000 to 0xFFFF Diagnostic value “0000” = No Error 8903/SP Peer-to-Peer Communications Interface... -
Page 15: Troubleshooting
Node alone Connect other nodes. Incorrect baud Select correct baud rate. rate DUP PHY Duplicate Change the physical address to ADDR physical address a unique value. Red-Off ERROR Module error Power cycle the node. Red-Off Red-Off 8903/SP Peer-to-Peer Communications Interface... -
Page 16: Dse Module List
Module List in DSE will show non-zero values. The Module Status (MS) LED will also flicker red. To resolve this problem reduce the amount / rate of peer-to-peer data until Errs is zero. Increasing the baud rate, if possible, will also help. Figure 6. Example of Module List in DSE 8903/SP Peer-to-Peer Communications Interface... -
Page 17: Appendix
Appendix Physical Address Switch Positions Note: Left is ON, Right is OFF 8903/SP Peer-to-Peer Communications Interface... -
Page 18: Disposal
Do not dispose of in a land fill site set aside for domestic waste. Packaging During transport our products are protected by suitable packaging. This is entirely environmentally compatible and should be taken for central disposal as secondary raw material. 8903/SP Peer-to-Peer Communications Interface... - Page 19 ISS. MODIFICATION ECN No. DATE DRAWN CHK'D Initial Issue (HA500806U001) 20718 01 Jul 09 FIRST USED ON MODIFICATION RECORD 8903/SP Peer-to-Peer Communications Interface DRAWING NUMBER SHT. 1 ZZ469265C001 OF 1 8903/SP Peer-to-Peer Communications Interface...
Need help?
Do you have a question about the 8903/SP and is the answer not in the manual?
Questions and answers