RIGOL DP832A - Manual (Page 156)

RIGOL Chapter 2 Command System
2-132 DP800 Programming Guide
:TIMEr:PARAmeter
Syntax :TIMEr:PARAmeter <secnum>,<volt>,<curr>,<time>
:TIMEr:PARAmeter? <firnum>[,<timercount>]
Description Set the timer parameters of the specified group.
Query the timer parameters of the specified groups.
Parameter Name Type Range Default
<secnum> Integer 0 to 2047 None
<volt> Real
The voltage range of the
current channel
CH1/CH2: 1V
CH3: -1V
<curr> Real
The current range of the
current channel
1A
<time> Real 1s to 99999s 1s
<firnum> Integer 0 to 2047 None
<timercount> Integer 1 to 2048 1
Explanation  <secnum> is the group number of the specified group of timer parameters;
<volt>, <curr> and <time> are the voltage, current and time of the specified
group of timer parameters respectively and their units are V, A and s
respectively.
 The query command queries the specified groups of timer parameters (the
numbers of the groups are continuous). <firnum> is the group number of the
first group of timer parameters to be queried. <timercount> is the total
number of groups of timer parameters to be queried.
 When <timercount> is omitted, the command queries a single group of timer
parameters by default.
 You can also send the :OUTPut:TIMEr command to set or query the timer
parameters.
Return Format The query returns a string starting with #.
For example, #90000000361,8.000,1.0000,10;2,6.000,1.0000,10;;
wherein, #9000000036 is the data block header;
1,8.000,1.0000,10;2,6.000,1.0000,10; are the specified timer parameters.
 The data block header is used to describe the length information of the data
stream and starts with #. For example, the number "9" in #9000000036
denotes that the 9-bit data (000000036) following it is used to denote the data
stream length (36 bytes).
 The format of each group of timer parameters is "number,voltage,current,time"
and multiple groups of timer parameters are separated by ";". For example,
1,8.000,1.0000,10;2,6.000,1.0000,10; denotes two groups of timer
parameters; the number of the first group of timer parameters is 1, the voltage
is 8.000V, the current is 1.0000A and the time is 10s; the number of the second
group of timer parameters is 2, the voltage is 6.000V, the current is 1.0000A
and the time is 10s.
Example :TIME:PARA 1,8,1,10 /*Set the timer parameters of the first group to 8V, 1A, 10s*/
:TIME:PARA 2,6,1,10 /*Set the timer parameters of the second group to 6V, 1A,
10s*/
:TIME:PARA? 1,2 /*Query two groups of timer parameters starting from the
first group and the query returns
#90000000361,8.000,1.0000,10;2,6.000,1.0000,10;*/