765-1503/100-000
Diagnostics
Product manual | Version: 2.0.0
99
16DO FLD EI DC 24V 2.0A
Bluetooth
®
Status
The Bluetooth
®
LED is integrated into the Bluetooth
®
antenna and indicates the connec-
tion status.
Table 67: LED States
®
LED
Color
State
Description
BT
Duo LED, blue/red
Blue
On
Bluetooth
®
connection established
Off
Off
Bluetooth
®
inactive
Port Status
LEDs 0 (port X01), 2 (port X02), 4 (port X03), ..., 14 (port X08) display the status of digital
output channel A.
LEDs 1 (port X01), 3 (port X02), 5 (port X03), ..., 15 (port X08) display the status of digital
output channel B.
Table 68: Port Status
LED
Color
State
Description
0, 2, 4, ...
Port status channel
A
(pin 4)
Duo LED, yellow/red (yellow = simultaneously red and green)
yellow
On
Status of digital output channel A: 1
Off
Off
Status of digital output channel A: 0
red
On
Overload, short circuit (pin 4 and pin 3)
Red
Flashing 1 Hz
Overload, sensor supply short circuit (pin 1
and pin 3)
1, 3, 5, ...
Port status channel
B
(pin 2)
Duo LED, yellow/red (yellow = simultaneously red and green)
yellow
On
Status of digital output channel B: 1
Off
Off
Status of digital output channel B: 0
red
On
Overload, short circuit (pin 2 and pin 3)
Red
Flashing 1 Hz
Overload, sensor supply short circuit (pin 1
and pin 3)
11.2 Diagnostics via EtherNet/IP
The module contains the event log object with information on IO-Link events. The con-
troller can read the attributes of the event log object in order to get the “Event Qualifier”
and “Event Code” of an IO-Link event. A CIP instance is assigned to each IO-Link port.
The object’s attributes are described in Event Log Object 65 (0x41).
11.2.1 Error Codes (CIP Status)
Table 69: Error Codes (CIP Status)
CIP Status
Description
0 (0x00)
Success
The addressed object has executed the service successfully.
1 (0x01)
Connection error
A connection-specific service has failed. The error may have occurred anywhere
along the connection path.
2 (0x02)
Resource not available
Some resources the object needs in order to execute the service are unavailable.