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Chapter 6. Details of Functions via Communication
This function supports equipment maintenance if the playback monitor trigger occurs.
You can read maintenance information (data every 0.1 second) from 8.0 seconds before the playback trigger occurs
to 2 seconds after occurrence.
Playback triggers
There are the following playback monitor triggers.
Trigger Trigger condition
Flame relay OFF If startup input is on during flame monitoring (PF) and the
flame relay is turned OFF
Flame relay OFF (shutter
closed)
AUR355C: If startup input is on and the shutter remains
closed for about 5 seconds
AUR355B: Playback data is not obtained.
Playback monitor header information
Data name Address Description
Event code & operating
status No. when an event
occurs
4000 Bits 0 to 7
Event code table
Bits 8 to 15
Operating status No. table
Index 4001 Index No.: 0 to 65535 (recycles)
Incremented every time an event occurs.
Playback monitor recorded information
Item Address Bit position Data information
- 4002*
2
0
Start input 1 0=OFF/1=ON
- 2
- 3
Flame 4 0=OFF/1=ON
- 5
Start check relay 6 0=OFF/1=ON
Flame relay 7 0=OFF/1=ON
- 8
Shutter output*
1
9 0=OFF/1=ON
- 10
Flame level*
1
11 to 13 [0 to 6]
- 14
- 15
Operating status No. 4003*
2
0 to 7
Operating status
No. table
Flame voltage 8 to 15 0 to 50 [0.1 V]
*1. AUR355C only. Undefined for AUR355B.
*2. Addresses 4004 to 4201 have the same information.
6 - 4 Playback Monitor
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