Rohde & Schwarz SMR20 - Page 8

Contents SMR
1104.3430.12 6 E-1
Description of Status Registers ............................................................................................. 5.19
Status Byte (STB) and Service Request Enable Register (SRE) ............................. 5.19
IST Flag and Parallel Poll Enable Register (PPE) .................................................... 5.20
Event Status Register (ESR) and Event Status Enable Register (ESE)................... 5.20
STATus:OPERation-Register ................................................................................... 5.21
STATus:QUEStionable Register............................................................................... 5.21
Use of Status Reporting System ........................................................................................... 5.22
Service Request, Making Use of Hierarchy Structure .............................................. 5.22
Serial Poll ................................................................................................................ 5.22
Parallel Poll............................................................................................................... 5.23
Query by Means of Commands ................................................................................ 5.23
Error Queue Query ................................................................................................... 5.23
Reset Values of Status Reporting System ............................................................................ 5.24
Interfaces........................................................................................................................................ 5.25
IEC/IEEE-Bus Interface......................................................................................................... 5.25
Characteristics of Interface....................................................................................... 5.25
Bus Lines ................................................................................................................ 5.25
Interface Functions ................................................................................................... 5.26
Interface Messages .................................................................................................. 5.27
RS-232-C Interface................................................................................................................ 5.28
Characteristics of Interface....................................................................................... 5.28
Signal Lines .............................................................................................................. 5.28
Transmission Parameters......................................................................................... 5.29
Interface Functions ................................................................................................... 5.29
Handshake................................................................................................................ 5.30
6 Remote Control – Description of Commands................................................... 6.1
Notation ............................................................................................................................................ 6.1
Common Commands....................................................................................................................... 6.3
ABORt-System ................................................................................................................................. 6.6
DIAGnostic-System.......................................................................................................................... 6.7
DISPLAY-System.............................................................................................................................. 6.9
INPut-System.................................................................................................................................. 6.10
MEMory-System............................................................................................................................. 6.10
OUTPut-System.............................................................................................................................. 6.11
SOURce System............................................................................................................................. 6.13
SOURce:AM Subsystem ....................................................................................................... 6.13
SOURce:CORRection Subsystem ........................................................................................ 6.15
SOURce:DM Subsystem ....................................................................................................... 6.17
SOURce:FM Subsystem ....................................................................................................... 6.19
SOURce:FREQuency Subsystem ......................................................................................... 6.21
SOURce:LIST Subsystem..................................................................................................... 6.24
SOURce:MARKer Subsystem ............................................................................................... 6.27
SOURce:POWer Subsystem................................................................................................. 6.29
SOURce:PULM Subsystem................................................................................................... 6.32
SOURce:PULSe Subsystem ................................................................................................. 6.33
SOURce:ROSCillator Subsystem.......................................................................................... 6.34
SOURce:SWEep Subsystem ................................................................................................ 6.35