Rohde & Schwarz MXO 4 Series - Page 851

Remote control commandsMXO 4 Series
851User Manual 1335.5337.02 ─ 07
Usage: Asynchronous command
Manual operation: See "Show bus" on page 425
PBUS<pb>:DISPlay:SHDI <ShwDigSigns>
If enabled, the selected digital channels are shown in the diagram. Each channel is dis-
played as a logic signal.
Suffix:
<pb>
.
1...4, index of the logic group
Parameters:
<ShwDigSigns> ON | OFF
*RST: OFF
Usage: Asynchronous command
Manual operation: See "Show dig. signals" on page 423
PBUS<pb>:HYSTeresis<n>
<Hysteresis>
Defines the size of the hysteresis for the respective channels.
Suffix:
<pb>
.
1...4, index of the logic group
<n> 1..4
Selects the channel group:
1 = digital channels 0..3
2 = digital channels 4..7
3 = digital channels 8..11
4 = digital channels 12..15
Parameters:
<Hysteresis> MAXimum | ROBust | NORMal
MAXIMUM = MAXimum
Maximum value that is possible and useful for the signal and its
settings
ROBUST = ROBust
Different hysteresis values for falling and rising edges to avoid
an undefined state of the trigger system.
NORMAL = NORMal
The instrument sets a value suitable for the signal and its set-
tings.
Usage: Asynchronous command
Manual operation: See "Hysteresis" on page 424
Mixed signal option (option R&S MXO4-B1)