Rohde & Schwarz RTP Series - Page 1934

Remote control commands
R&S
®
RTP
1934User Manual 1337.9952.02 ─ 12
BUS<m>:CMSB:MANChester:THReshold:LOW <ThresholdLower>
Sets the lower threshold for data signal digitization in Manchester coding standards.
Suffix:
<m>
.
1..4
Parameters:
<ThresholdLower> Range: -25 to 25
Increment: 0.1
*RST: -5
Default unit: V
BUS<m>:CMSB:MANChester:THReshold:PRESet
<PresetValue>
Sets the Manchester thresholds to predefined or individually definable voltage levels.
Suffix:
<m>
.
1..4
Parameters:
<PresetValue> V05 | V2 | V5 | V7 | MANual
V05
Sets the upper threshold to +0.5 V and the lower threshold to
-0.5 V
V2
Sets the upper threshold to +2.0 V and the lower threshold to
-2.0 V
V5
Sets the upper threshold to +5.0 V and the lower threshold to
-5.0 V
V7
Sets the upper threshold to +7.0 V and the lower threshold to
-7.0 V
MANual
Allows to set individual threshold voltage levels
*RST:
V5
BUS<m>:CMSB:MANChester:THReshold:COUPling <ThresholdCoupling>
Couples the upper and lower threshold values for the Manchester and Manchester II
coding standards. The values are coupled to voltages with the same magnitude but
opposite sign (positive for the upper threshold and negative for the lower threshold).
However, if the upper threshold is set to a negative voltage or the lower threshold is set
to a positive voltage, coupling is disabled, and the other voltage (the one that was not
actively set) is automatically adjusted, to avoid an upper threshold below the lower
one, or a lower threshold above the upper one.
Protocols