CONTREX CX-1200 - Manual (Page 309)

8 - 12
DANGER
The CX-1200 should not be in “Run” or “Jog” when you
begin the diagnostics.
Changing the digital outputs may cause movement in
your system.
DIGITAL I/O TEST P1/1 continued
DO 7..0
Digital Output 7..0 (MP-102) displays the value of the “J2” digital outputs. A ‘1’ in the bit location indicates an active
“low voltage” condition on the corresponding open collector output (which would sink DC current). Refer to
Appendices: Appendix C for the DO 7..0 (MP-102) bit map list.
State
State (MP-50) displays the present system operating state of the CX-1200 (see list below). Only one operating state
may be active at a time. To access either the “Run” or the “Jog” operating state, the F-Stop, R-Stop and H-Stop inputs
must be closed.
9 = Not Defined 8 = Diagnostics 7 = Not Defined
6 = Not Defined 5 = Jog 4 = Not Defined
3 = Run 2 = H-Stop 1 = R-Stop
0 = F-Stop