Patton electronic 2026 ユーザーズマニュアル
1.3 SERVICE
All warranty and non-warranty repairs must be returned freight
prepaid and insured to Patton Electronics. All returns must have a
Return Materials Authorization number on the outside of the shipping
container. This number may be obtained from Patton Electronics
Technical Support: (301) 975-1007; http://www.patton.com; or,
support@patton.com.
Return Materials Authorization number on the outside of the shipping
container. This number may be obtained from Patton Electronics
Technical Support: (301) 975-1007; http://www.patton.com; or,
support@patton.com.
NOTE: Packages received without an RMA number will not be
accepted.
accepted.
Patton Electronics' technical staff is also available to answer any
questions that might arise concerning the installation or use of your
Model 2026 or Model 2027. Technical Support hours: 8AM to 5PM
EST, Monday through Friday.
Model 2026 or Model 2027. Technical Support hours: 8AM to 5PM
EST, Monday through Friday.
2
APPENDIX B
(continued)
SIGNAL DIRECTIONS
Converter
Function
Serial Port
Connected
Serial Data
Flow
Serial Software Flow
Ctrl. Signal
(XON/XOFF)
Serial Hardware
Flow Ctrl Signal
Flow Ctrl Signal
(DTR, CTS, DSR)
Serial to Parallel
DTE
TD
RD
CTS, DSR
Serial to Parallel
DCE
RD
TD
DTR
Parallel to Serial
DTE
RD
TD
DTR
Parallel to Serial
DCE
TD
RD
CTS, DSR
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