COMMUNICATIONS METHOD SPECIAL COMPOBUS/S PROTOCOL
COMMUNICATIONS BAUD RATE HIGH-SPEED COMMUNICATIONS MODE: 750 KBPS
LONG-DISTANCE COMMUNICATIONS MODE: 93.75 KBPS
MODULATION METHOD BASEBAND METHOD
CODING METHOD MANCHESTER CODING METHOD
ERROR CONTROL CHECKS MANCHESTER CODE CHECK, FRAME LENGTH CHECK, AND PARITY CHECK
CABLE VCTF CABLE
(JIS C 3306) TWO 0.75 MM2 CONDUCTORS (2 SIGNAL WIRES)
FOUR 0.75 MM2 CONDUCTORS (2 SIGNAL WIRES AND 2 POWER SUPPLY WIRES)
SPECIAL FLAT
CABLE FOUR 0.75 MM2 CONDUCTORS (2 SIGNAL WIRES AND 2 POWER SUPPLY WIRES)
COMMU-
NICATIONS
DISTANCE 2-CONDUCTOR
VCTF CABLE HIGH-SPEED COMMUNICATIONS MODE
MAIN LINE LENGTH: 100 M MAX.
BRANCH LINE LENGTH: 3 M MAX.
TOTAL BRANCH LINE LENGTH: 50 M MAX.
LONG-DISTANCE COMMUNICATIONS MODE
MAIN LINE LENGTH: 500 M MAX.
BRANCH LINE LENGTH: 6 M MAX.
TOTAL BRANCH LINE LENGTH: 120 M MAX.
4-CONDUCTOR
VCTF CABLE HIGH-SPEED COMMUNICATIONS MODE
MAIN LINE LENGTH: 30 M MAX.
BRANCH LINE LENGTH: 3 M MAX.
TOTAL BRANCH LINE LENGTH: 30 M MAX.
LONG-DISTANCE COMMUNICATIONS MODE: FLEXIBLY BRANCHED, PROVIDED THAT THE TOTAL LENGTH OF
CABLE IS A MAXIMUM OF 200 M.
SPECIAL FLAT
CABLE HIGH-SPEED COMMUNICATIONS MODE
MAIN LINE LENGTH: 30 M MAX.
BRANCH LINE LENGTH: 3 M MAX.
TOTAL BRANCH LINE LENGTH: 30 M