Service manual

based on the ‘ON AT’ degree for each meter. The first meter in line tested
at 200 degrees. The second meter inline required some delay and was
tested at 240 degrees. At higher speeds, packs imprinted with the first
meter inline were mistakenly being imprinted by the second meter inline
unless its ‘ON AT’ degree was slightly delayed.
Addendum II
New 438/420T - Exit Interface Serial Communication Specification
January 21, 2003— V. 02 -
File:g:\engineering_softwarelgbr_n420\n423202.doc
The purpose of this document is to specify a method of passing Inserter
control data across a serial interface (RS-232) as the package exits the
machine
Signal Specification
RS-232
• 19200 Baud, 7-Bit, Even Parity, 2-Stop Bits
• 19200 Baud, 8-Bit, No Parity, 1 -Stop Bits(Only for 8.. Friedberg 1
Protocol)
Connection
• DB9, TXD, RXD, GND
Note
• An Inserter Demand Signal or Inserter Degree Encoder Signal(separate
signals) is required from the Inserter synchronizing the passing of the
pack to the Inserter and data transmission
• INSERTER OPEN FEED: Transmission starts when the transfer
conveyor is indexed and a pack is being transferred out.
• INSERTER GRIPPER: Transmission starts when the trail edge of the
pack is being transferred out.
• HOPPERFILL or CONVEYOR: Transmission starts when the transfer
conveyor is indexed and a pack is being transferred out.
Protocols
NA = Not Available
0) No Comm.
Exit Communication is disabled
1) RR Donnely 1 Protocol:
Character Data Description
1 ‘0’ - ‘7’ ASCII numbers 0 to 7, 30’ hex to 37 hex. Barcode character 1
• Bit 0 = Station 1
• Bit 1 = Station 2
• Bit 2 = Station 3
2 ‘0’ - ‘7’ ASCII numbers 0 to 7, 30 hex to 37 hex, Barcode character 2
• Bit 0 = Station 4
• Bit 1 = Station 5
• Bit 2 = Station 6
3 ‘0’ -’7’ ASCII numbers 0 to 7, 30 hex to 37 hex. Barcode character 3
• Bit 0 = Station 7
• Bit 1 = Station 8
• Bit 2 = Station 9
4 '0’ - ‘7’ ASCII numbers 0 to 7, 30 hex to 37 hex. Barcode character 4
• Bit 0 = Station 10
• Bit 1 = Station 11
• Bit 2 = Station 12
5 ‘0’ - ‘9’ ASCII numbers 0 to 9, 30 hex to 39 hex.. Barcode character 5
INTRODUCTION
420T V6LT OPERATOR & SERVICE MANUAL ISSUE 2009/06 Rev. 6/21/2011 SECTION A – PAGE 65
071-33370-400