Command Groups
2–28
TLA 720 Benchtop Chassis and TLA 7XM Expansion Chassis Service Manual
Table 2–9: System commands (Cont.)
Header
Description
:SBITs[?]
Sets or queries the number of stop bits sent with each
character.
:DATE[?]
Sets or queries the calendar date.
:LMAintenance?
Returns the last factory maintenance date.
:ERRor?
Returns the next entry from the Error/Event queue.
:ALL?
Returns a comma separated list of all events stored in the
Error/Event queue.
:CODE?
Returns the next event code stored in the Error/Event
queue.
:ALL?
Returns a comma separated list of all event codes stored in
Error/Event queue.
:COUNt?
Returns the number of unread events in the Error/Event
queue.
:ENABle[?]
Sets or queries enable events to be placed in the
Error/Event queue.
:ALL?
Presets the Error/Event queue enable to –1999:1000.
:FACTory
Sets the mainframe settings to the factory default values.
:HELP
:SYNTax?
Returns the syntax of the specified command.
:IEMessage
Sends interface event messages between the VXI interface
and the RS-232 port.
:MODel?
Returns the model number of the mainframe.
:NVRecall
Recalls device settings from nonvolatile RAM.
:NVSave
Saves device settings to nonvolatile RAM.
:OPTions
Returns the options installed in the mainframe.
:PASSword
:CDISable
1
Disables the CALibrate command.
:CENable
1
Enables the CALibrate command.
:STATe?
1
Queries if password-protected commands are enabled.
:POWer[?]
Powers the mainframe on or off. The query returns whether
the power is on or off.
:CYCLe?
Queries the number of times the mainframe power has been
cycled.
:SOURce?
Queries the power source of the enhanced monitor.
:SYSReset[?]
Sets or queries whether the VXI SYSRESET signal can
reset the enhanced monitor.
Summary of Contents for TLA 720
Page 13: ...Table of Contents viii TLA 720 Benchtop Chassis and TLA 7XM Expansion Chassis Service Manual...
Page 22: ...Specifications...
Page 23: ......
Page 38: ...Operating Information...
Page 39: ......
Page 105: ...Command Groups 2 66 TLA 720 Benchtop Chassis and TLA 7XM Expansion Chassis Service Manual...
Page 111: ...TEST Subsystem 2 72 TLA 720 Benchtop Chassis and TLA 7XM Expansion Chassis Service Manual...
Page 124: ...Theory of Operation...
Page 125: ......
Page 128: ...Maintenance...
Page 129: ......
Page 155: ...Jumper Settings 4 26 TLA 720 Benchtop Chassis and TLA 7XM Expansion Chassis Service Manual...
Page 178: ...Options...
Page 179: ......
Page 182: ...Diagrams...
Page 183: ......
Page 186: ...Replaceable Mechanical Parts...
Page 187: ......
Page 198: ...Replaceable Parts TLA 720 Benchtop Chassis and TLA 7XM Expansion Chassis Service Manual 7 11...
Page 203: ...Replaceable Parts 7 16 TLA 720 Benchtop Chassis and TLA 7XM Expansion Chassis Service Manual...
Page 204: ...Index...
Page 205: ......
Page 211: ...Index Index 6 TLA 720 Benchtop Chassis and TLA 7XM Expansion Chassis Service Manual...
Page 212: ......
Page 213: ......