
Page 2 SR-112 User Manual (Rev 3.00)
Table of contents
1. INTRODUCTION .............................................. 3
2. INSTALLATION .............................................. 3
3. I/O’S DESCRIPTION AND CABLE REQUIREMENTS . . . . . . . . . . . . . . . . . . . 4
4. QUICK START ............................................... 5
5. FRONT PANEL DISPLAY & LED’S ................................. 5
LCD Display ............................................. 5
Time Code Reader . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Generator LED’s .......................................... 6
Status LED’s ............................................. 6
Warning LED’s ........................................... 6
Power LED’s ............................................. 7
6. SET UP, NAVIGATION & ENTER KEYS ............................. 7
7. MENU NAVIGATION .......................................... 8
8. MENUS DESCRIPTION ......................................... 9
01- Mode ............................................... 9
02- Output Rise Time ...................................... 9
03- Output Levels (menus 03-05) .............................. 9
06- Beeper .............................................. 9
07- Video Phase Threshold .................................. 9
08- Video Drift Threshold .................................. 10
09- Alternate Phase with 50 & 60 Hz Video .................... 10
10- Time Code Generator (menus 10-29 reserved for TCG option) .... 10
91- Ethernet (Menus 91-94 used for Ethernet settings) ............. 10
98- Feature Key ......................................... 10
99- SR-112 Software version & Serial No ...................... 11
9. RESHAPING AND DISTRIBUTING TIME CODE ...................... 11
Time Code Distribution .................................... 11
Reshaping Distorted Time Code ............................. 11
Time Code Level ......................................... 11
Selecting The Proper Rise Time .............................. 11
10. TIME CODE ANALYZER ...................................... 12
Format and Frame Rate ................................... 12
Video Phase ............................................ 13
Reporting Time Code Errors ................................ 14
Reset ................................................. 15
11. NON-VOLATILE STORAGE..................................... 16
12. ETHERNET ................................................ 16
Ethernet IP Settings ....................................... 16
Main HTML Page ........................................ 16
13. FIRMWARE UPDATES ........................................ 18
Programming Sequence ................................... 18
Programming Errors ...................................... 19
Loader ................................................ 19
Complete vs, Software Firmware Updates ...................... 20
14. USER BITS ................................................ 21
15. APPENDIX ................................................ 22
A. Video formats supported by the SR-112...................... 22
B. Pinout Diagram for D25 connector ......................... 22
C. Time Code Error Messages ............................... 23
D. Longitudinal Bit Assignment: SMPTE and EBU ................. 24