User`s manual

66 Relay Multiplexer Command Reference
:CPON
SYSTem:CPON <number|ALL> opens all channels of a selected or all modules
(cards) in a switchbox.
Parameters
Comments • Differences between *RST and CPON: SYSTem:CPON only opens all
channels of a selected or all modules in a switchbox.
*RST opens all channels
of all modules in a switchbox and also sets the trigger, etc. modes to the
power-on states.
Example Setting a Card #1 Module to its Power-on State
SYST:CPON 1
Sets module #1 to power-on state.
:CTYPe?
SYSTem:CTYPe? <number> returns the module (card) type of a selected module
in a switchbox.
Parameters
Comments • 16-Channel Relay Multiplexer Module Model Number:
The
SYSTem:CTYPe? <number> command returns:
HEWLETT-PACKARD,E1343A,0,A.01.00 (E1343A)
HEWLETT-PACKARD,E1344A,0,A.01.00 (E1344A)
HEWLETT-PACKARD,E1345A,0,A.01.00 (E1345A)
HEWLETT-PACKARD,E1347A,0,A.01.00 (E1347A)
Note: The 0 after the module number is the serial number of the module
(always 0). A.01.00 is an example of the module revision code number.
Example Reading the Model Number of a Card #1 Module
SYST:CTYP? 1
Determines the model number.
Parameter Name Parameter Type Range of Values
<
number>
numeric 1–99
Parameter Name Parameter Type Range of Values
<
number>
numeric 1–99