Tektronix WFM 601M Wheelchair User Manual


 
Appendix B: Remote Operation
WFM 601A, WFM 601E & WFM 601M User Manual
B–3
Table B–1: Remote connector pin assignments and functions (cont.)
Pin
number Miscellaneous informationSignal requirementFunction
11 –X Audio Input Audio input, –8 V peak (WFM 601A Only)
12 Not Used No connection allowed
13 Not Used No connection allowed
14 Ground TTL ground
15 Line Strobe In Line Select Modes,
true, low, during selected video
lines
16 Serial Video Alarm True low. Low pulse when a
serial error or a gamut alarm
occurs
You must enable the gamut alarm (page 3–10)
and serial alarm (page
3–11 ) in the Configure
menu.
17 Preset 1 Ground (TTL low) Recalls the stored Preset from this location, or
selects the Preset 1 memory location to store the
current front-panel settings. See the pin 25
description.
18 Preset 2 Ground (TTL low) Recalls the stored Preset from this location, or
selects the Preset 1 memory location to store the
current front-panel settings. See the pin 25
description.
19 Preset 3 Ground (TTL low) Recalls the stored Preset from this location, or
selects the Preset 1 memory location to store the
current front-panel settings. See the pin 25
description.
20 Preset 4 Ground (TTL low) Recalls the stored Preset from this location, or
selects the Preset 1 memory location to store the
current front-panel settings. See the pin 25
description.
21 Preset 5 Ground (TTL low) Recalls the stored Preset from this location, or
selects the Preset 1 memory location to store the
current front-panel settings. See the pin 25
description.
22 Preset 6 Ground (TTL low) Recalls the stored Preset from this location, or
selects the Preset 1 memory location to store the
current front-panel settings. See the pin 25
description.
23 Preset 7 Ground (TTL low) Recalls the stored Preset from this location, or
selects the Preset 1 memory location to store the
current front-panel settings. See the pin 25
description.