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HarshIO 600
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33
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IP67 MDR for EtherNET/IP
Port LEDS and status bits
LEDs
LED indication
pattern
Input process data
(
Status bit)
State & Description
M0 to M3
OFF
UVUL=1
UL not present
MDR TDx=0
No MDR connected / detected
Fixed green
MDR TDx=1 or 2
MDR OSx=0
MDR powered up, detected & stopped with
counterclockwise direction
Blinking green
MDR TDx=1 or 2
MDR O
Sx≠0
MDR powered up, detected & running with
counterclockwise direction
Fixed orange
MDR TDx=1 or 2
MDR OSx=0
MDR powered up, detected & stopped with
clockwise direction
Blinking orange
MDR TDx=1 or 2
MDR O
Sx≠0
MDR powered up, detected & running with
clockwise direction
Fixed red*
MDR Sx=1
MDR error
- electrical or temperature errors
- Interroll error status on Pin4 activated
Blinking red
MDR detection fault (ex: Mixed MDR configuration)
* Fallback strategy applied
– see below
Fallback strategies
The following fallback strategy will be applied on a specific port where L+ is shorted (Pin 1):
- MDR LEDs go to fixed red.
- Pin1 set to 0V (Power)
- Pin2 set to 0V (Direction - counterclockwise)
- Pin5 set to 0V (Speed)
- Pin4 set to 0V (Stop - Itoh Denki only)
The following fallback strategy will be applied on a specific port where over temperature (>85°) is detected:
- MDR LED will be fixed red
- Pin1 set to 24V (Power)
- Pin2 set to 0V (Direction - counterclockwise)
- Pin5 set to 0V (Speed)
- Pin4 set to 0V (Stop - Itoh Denki only)
Therefore, the Interroll MDR will be braked and stopped immediately while the Itoh Denki MDR will continue to
turn until it stops by itself.
Communication breakdown strategy
In the event of loss of bus communication (released or lost) or when the ETHERNET/IP scanner goes to Idle
mode (Prog mode), the following strategy will be applied on all ports:
- MDR LEDs will be fixed green/orange
- Pin1 set to 24V (Power)
- Pin2 set to 0V (Direction - counterclockwise)
- Pin5 set to 0V (Speed)
- Pin4 set to 0V (Stop - Itoh Denki only)
In such case, the MDRs will be braked by applying the stop ramp (if enabled) and will be restarted by applying
the start ramp (if enabled) once the communication is back.
Содержание Brad HarshIO 600
Страница 10: ...HarshIO 600 10 IP67 MDR for EtherNET IP Overview The HarshIO module is consisted of three main parts ...
Страница 16: ...HarshIO 600 16 IP67 MDR for EtherNET IP ...
Страница 54: ...HarshIO 600 54 IP67 MDR for EtherNET IP Figure 13 7 ...
Страница 55: ...HarshIO 600 55 IP67 MDR for EtherNET IP Figure 13 8 ...