Abekas Mira, User'S Operation Manual

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User Operations Guide—Mira Instant Replay Server
188 Copyright ©2014, Abekas Incorporated Revised: 5 September 2014
Mira 8-Channel Server for Stand-Alone Super Slow Motion Channels
Use this procedure to configure Mira with stand-alone Super Slow Motion (SSM) grouped channels that will not be used for instant replay
applications. The RS422 serial control port is required only on the “LINK-A” channel.
Each SSM channel group can be used as either a recorder or player ( a given SSM grouped channel set cannot record and play at the
same time ).
Mira 8-Channel Server
To open the Mira Engineering Setup window shown below, perform the procedure “ Launching Mira Engineering Setup Utility ” found on page 173 above.
1. Click “ Channels ” tab.
2. Click radio button for desired SSM camera (“ 2X Super Slow Motion Camera ” or “ 3X Super Slow Motion Camera ”) on the
(ChA-ChD) group of video channels.
3. Click radio button for desired SSM camera (“ 2X Super Slow Motion Camera ” or “ 3X Super Slow Motion Camera ”) on the
(ChE-ChH) group of video channels.
4. Click to accept changes.
Group for Channels A through D

2X Super Slow Motion Camera *
( ChA =CAM#1 LINK-A)+( ChB =CAM#1 LINK-B) . RS422= ChA .
( ChC =CAM#2 LINK-A)+( ChD =CAM#2 LINK-B) . RS422= ChC .

3X Super Slow Motion Camera **
( ChA =CAM LINK-A)+( ChB =CAM LINK-B)+( ChC =CAM LINK-C) .
RS422= ChA .
Group for Channels E through H

2X Super Slow Motion Camera *
( ChE =CAM#1 LINK-A)+( ChF =CAM#1 LINK-B) . RS422= ChE .
( ChG =CAM#2 LINK-A)+( ChH =CAM#2 LINK-B) . RS422= ChG .

3X Super Slow Motion Camera **
( ChE =CAM LINK-A)+( ChF =CAM LINK-B)+( ChG =CAM LINK-C) .
RS422= ChE .
*
Output from 2X SSM high-speed cameras operate at two times the frame rate of normal video (60fps instead of 30fps—or 50fps instead of 25fps).
2X SSM video clips can be loaded on any “regular” video channel for replay. When played at 1.000 (1X) play speed, the 2X SSM clip will replay with
half play speed, with twice the temporal resolution of regular video.
**
Output from 3X SSM high-speed cameras operate at three times the frame rate of normal video (90fps instead of 30fps—or 70fps instead of 25fps).
3X SSM video clips can be loaded on any “regular” video channel for replay. When played at 1.000 (1X) play speed, the 3X SSM clip will replay with
one-third play speed, with triple the temporal resolution of regular video.
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