Appendix - Hitachi PRIMAIDE Instruction Manual

DESCRIPTION ON CONTACT SIGNAL COMMUNICATION
1. Outline

APPENDIX

The following two types of contact signals are used in the
Primaide 1000 series.
(1) Contact signals (START, ERROR, BUSY) entering the
e-Line connector.
These are contact signals having input/output functions that
are used in common for each unit. These signals are
respectively formed from the START (IN/OUT), ERROR
(IN/OUT) and BUSY (IN/OUT) lines.
(START IN, START OUT and BUSY OUT of AID: connect
with the contact signal of e-Line directly.)
(2) Individual contact signals used by each unit.
These are contact signals that are input and output via 3-pin
connector. Their names and functions vary with the unit. A
name that indicates the function is given at each connector.
• Example of output contact signal
EVENT of pump and column oven (Primaide 1310)
• Example of input contact signal
LAMP OFF IN of detector
APPENDIX - 1