Denis Malakhov

Attach calibration manual to be more understud

Hello 
I am try to verify Threshold Accuracy step from calibration manual (p23). Anyone know maybe where can i see channel status?
in my case i am connect to CK0 channel. and set up all step by step. But in one widows i am see status "1" even when i am supply 1V and in the other windows appear "waiting for trigger" in the 4V signal supplied. Please  see the attached pic and help me understand where are is i am wrong. 
Thank you

That is part of code. Anybody know what is wrong here? why i am receive  "1" on output?
*RST
 FAC
  DATA:SOU CH1
 CH1:SCA 1E-3;TER 50;BAN 20
 MEASU:MEAS1:TYP MEAN
 MEASU:MEAS1:SOU CH1
ACQUIRE:STATE OFF
ACQ:MOD AVE
ACQuire:NUMAV 16
 ACQ:STOPAFTER SEQUENCE
 DESE 1
 *ESE 1
*SRE 0
 ACQ:STATE ON
MEASU:AUTO EXEC
*WAI
MEASU:MEAS1:CCRESU:ALLA:MEAN?
Thank you

Hello
I am going to check DC Balance on CH1 for this i need config scope to :
Attach a 50 Ω terminator to the oscilloscope channel 1 input.
2. Push the front-panel Default Setup button.
3. Set the Horizontal Scale to 1 ms/division.
4. Double-tap the Channel 1 badge to open its Configuration menu.
5. Set the channel 1 termination to 50 Ω.
6. Set the Bandwidth Limit to 20 MHz
7. Tap outside the menu to close it.
8. Double-tap the Acquisition badge and set the Acquisition mode to Average.
9. Set the number of averages to 16.
10. Double-tap the Trigger badge and set the trigger Source to AC line.
11. Use the front-panel controls to set the Vertical Scale to 1 mV/div for the . channel under test.
12. Add a Mean amplitude measurement for channel 1 to the Results bar:
a. Tap the Measure button to open the Add Measurements menu.
b. In the Amplitude Measurements panel, double-tap the Mean measurement button to add the Mean measurement
badge to the Results bar.

How can i do that by communication protocol?
Every time i am receive "1" from the scope instead real value. Thank you
 

Hello
Can we help me find any information for Flatness verification to oscilloscope TDS 5052?
Thank you