Philips PM 5191 Generator
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Model:
PM 5191
Date:
1987
Category:
Group:
Description:
Programmable synthesizer / function generator 0.
Information
PM 5191 is a cost-effective multifunctional combination of
programmable frequency Synthesizer and function Generator.
The microprocessor control enables simple and rapid
operation. The actual set up of the Generator is
automatically stored in a non volatile register, after power
off and on again these parameters can then be used for a new
instrument setting.
PM 5191 frequency range covers 10 decades, from 0,1 mHz to 2
MHz. And to make working with this high precision instrument
as simple as possible 5 different wave forms are directly
selectable. That includes stadard functions like sine,
square wave, sawtooth and ramps.
High precision and stability are essential factors in this
instrument. With a crystal Oscillator that serves as a
reference standard for all generated frequencies, a high
standard of accuracy is achieved. Together with outstanding
long-term stability, ensuring that today's signals can
always be reproduced precisely.
Frequency resolution is 8 digits, so that full advantage can
be taken of the instruments high precision, for example in
the identification and measurement of phenomena occuring at
precisely defined frequencies.
Full IEEE/IEC bus compatibility adds an important extra
dimension to PM 5191 versatility. All functions are remotely
selectable, and all settings and status data can be
transmitted to a remote controller and recalled whenever
required.
Completing its impressive specification, PM 5191 combines
powerful user features with operation that could not be
simpler. The front panel is divided into clear, separate
keypad areas, and two LED displays show together wirh the
key LEDs frequency, output level, status and the modulation
function.
Manual type:
Service Manual
Pages:
86
Size:
9.27 Mbytes (9720358 Bytes)
Language:
english
Revision:
Manual ID:
9445 051 91001 and/or 9499 455 00111
Date:
1987 09 01
Quality:
Scanned document, all readable.
Upload date:
2020 08 01
MD5:
0cb2b8312f0a59ff9228237b0621617b
Downloads:
285
Information
1. SAFETY INSTRUCTIONS 1-1
1.1. Safety precautions 1-1
1.2. Caution and warning statements 1-1
1.3. Symbols 1-1
1.4. Impaired safety-protection 1-1
1.5. General clauses 1-1
1.6. Connections 1-2
2. MAINS VOLTAGE SETTING AND FUSES 2-1
3. OPERATING PRINCIPLE 3-1
3.1. General operating principle 3-1
3.2. Description of the block diagram 3-1
4. PERFORMANCE CHECK 4-1
4.1. General information 4-1
4.2. Power-on selftest 4-1
4.3. General functional test 4-2
5. DIAGNOSTIC-PROGRAM PM 5191 5-1
6. CIRCUIT DESCRIPTIONS 6-1
6.1. Digital frequency synthesizer/U2 6-1
6.2. Modulator/U1 6-5
6.3. Pulse generator/U1 6-5
6.4. Amplifier/U1 6-6
6.5. CPU/U2 6-10
6.6. Keyboard display unit/U3 6-13
7. ACCESS TO PARTS 7-1
7.1. Top and bottom covers (dismantling the instrument) 7-1
7.2. Fuse, mains transformer 7-1
7.3. Unit 1 and unit 2 7-1
7.4. Front-panel edging 7-1
7.5. Text plate 7-2
7.6. Unit 3 (keyboard and display) 7-3
7.7. Carrying handle 7-3
7.8. Handle assembly for rack mounting 7-4
7.9. View into the open instrument 7-4
8. CHECKING AND ADJUSTING 8-1
8.1. General Information 8-1
8.2. Recommended test equipment 8-1
8.3. Table of checks and adjustments 8-2
9. SAFETY INSPECTION AND TESTS AFTER REPAIR
AND MAINTENANCE IN THE PRIMARY CIRCUIT 9-1
9.1. General directives 9-1
9.2. Safety components 9-1
9.3. Checking the protective earth connection 9-1
9.4. Checking the insulation resistance 9-1
9.5. Test after repair and maintenance 9-1
10. SPARE PARTS 10-1
10.1. General 10-1
10.2. Static sensitive components 10-1
10.3. Handling MOS devices 10-1
10.4. Soldering techniques 10-1
10.5. Parts list PM 5191 10-2
Manual type:
User Manual
Pages:
46
Size:
1.64 Mbytes (1718092 Bytes)
Language:
english
Revision:
Manual ID:
9499 450 08401
Date:
1987 08 15
Quality:
Scanned document, all readable.
Upload date:
2015 05 18
MD5:
ad5ff7d1721726aafd1c0f2d84957480
Downloads:
885