Display Elements; Figure 4: Display Elements; Table 6: Legend For Figure "Display Elements - WAGO -I/O-SYSTEM 750 Manual
2ai pt100/rtd 2-channel analog input module for resistance sensors
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Also See for WAGO-I/O-SYSTEM 750:
- Manual (450 pages) ,
- User's installation and configuration (335 pages) ,
- Technical description, installation and configuration (236 pages)
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18
Device Description
3.3
Display Elements
Figure 4: Display Elements
Table 6: Legend for Figure "Display Elements"
Channel LED
1
1
2
2
State Function
No operational readiness or the internal data bus
Off
communication is interrupted
A
Operational readiness and trouble-free internal data bus
Green
communication
Off
Normal operation
750-461,
750-461/000-003, -004,
-005, -006, -009
/020-000, 025-000
B
750-461/000-200
Red
750-461/000-002
750-461/000-007
No operational readiness or the internal data bus
Off
communication is interrupted
C
Operational readiness and trouble-free internal data bus
Green
communication
Off
Normal operation
750-461,
750-461/000-003, -004,
-005, -006, -009
/020-000, 025-000
D
750-461/000-200
Red
750-461/000-002
750-461/000-007
WAGO-I/O-SYSTEM 750
750-461 2AI Pt100/RTD
Overrange/underflow of the
admissible measuring range,
broken wire
Overrange of the admissible
measuring range, broken wire
Overrange of the admissible
measuring range
Overrange of the admissible
measuring range
Overrange/underflow of the
admissible measuring range,
broken wire
Overrange of the admissible
measuring range, broken wire
Overrange of the admissible
measuring range
Overrange of the admissible
measuring range
Version 1.4.0
Manual
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