8808A 120V Fluke Electronics, 8808A 120V Datasheet - Page 72

• Manufacturer Part Number: 8808A 120V
• Description: DMM 5.5 RES RS-232 INTERFACE
• Manufacturer: Fluke Electronics
• Type: Digital (DMM)r

Specifications of 8808A 120V

• Includes: Test Leads
• Style: Bench
• Display Digits: 5.5
• Display Type: VFD, Dual
• Display Count: 200000
• Function: Voltage, Current, Resistance, Frequency
• Functions, Extra: Continuity, dB, Diode Test
• Features: Hold, Min/Max, RS-232 Port
• Ranging: Auto/Manual
• Response: True RMS
• Lead Free Status / RoHS Status: Not applicable / RoHS non-compliant
• Other names: 614-1068

8808A
Users Manual
4-12
Event Status and Event Status Enable Registers
The ESR assigns specified events to specific bits. (See Figure 4-3 and Table 4-6.) When a
bit in the ESR is set to 1, the event that corresponds to that bit occurred after the register
was last read or cleared. For example, if bit 3 (DDE) is set to 1, a device-dependent error
has occurred.
Generation
&
7
7
Request
Service
&
6
6
5
&
5
&
4
4
Figure 4-2. Overview of Status Data Structures
&
3
3
&
7
7
&
2
2
RQS
MSS
6
&
ESB MAV
1
1
5
&
&
0
0
&
4
Event Status Enable
&
3
3
Event Status Register
Write to Using *ESE
Read Using *ESE?
2
&
2
Read Using *ESR?
Standard
Register
Standard
&
1
1
&
0
0
Service Request
Enable Register
Status Byte Register
Write to Using *SRE
Read Using *SRE?
Not-Empty
Queue
Read by Serial Poll
Read Using *STB?
Output Queue
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