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T700, M700E Calibrator Manuals APPENDIX A-3: Warnings and Test Functions, Revision D.3 (05623D DCN5839)
A-25
APPENDIX A-4: Signal I/O Definitions
Table A-4: Signal I/O Definitions 3
Signal Name Bit or Channel
Number
Description
U11, J1004, control inputs, pins 1-6 = bits 0-5, read, default I/O address 321 hex
CONTROL_IN_1 –
CONTROL_IN_6
0–5 0 = input asserted
1 = de-asserted
6–7 Always 1
U14, J1006, control inputs, pins 1-6 = bits 0-5, read, default I/O address 325 hex
CONTROL_IN_7 –
CONTROL_IN_12
0–5 0 = input asserted
1 = de-asserted
6–7 Always 1
U17, J1008, control outputs, pins 1-8 = bits 0-7, write, default I/O address 321 hex
CONTROL_OUT_1 –
CONTROL_OUT_8
0–7 0 = output asserted
1 = de-asserted
U21, J1008, control outputs, pins 9-12 = bits 0-3, write, default I/O address 325 hex
CONTROL_OUT_9 –
CONTROL_OUT_12
0–3 0 = output asserted
1 = de-asserted
U7, J108, internal inputs, pins 9-16 = bits 0-7, read, default I/O address 322 hex
0–7 Spare
U8, J108, internal outputs, pins 1-8 = bits 0-7, write, default I/O address 322 hex
0–7 Spare
U24, J1017, A status outputs, pins 1-8 = bits 0-7, write, default I/O address 323 hex
ST_SYSTEM_OK 0 0 = system OK
1 = any alarm condition or in diagnostics mode
1 Spare
ST_CAL_ACTIVE 2 0 = executing sequence
1 = not executing sequence
ST_DIAG_MODE 3
0 = in diagnostic mode
1 = not in diagnostic mode
ST_TEMP_ALARM 4 0 = any temperature alarm
1 = all temperatures OK
ST_PRESS_ALARM 5 0 = any pressure alarm
1 = all pressures OK
6–7 Spare
U27, J1018, B status outputs, pins 1-8 = bits 0-7, write, default I/O address 324 hex
0–7 Spare
06873B DCN6388