Interface (H1/H2): Module Status - Siemens SIMOTION ADI4 Manual

Hardware description
2.2 Interface description
Connection cables
The required connection cables must be provided by the user.
● Supply voltage X6-2, Pin 1 (P24OUT), external supply voltage P24OUText:
● Digital inputs X6-2, Pins 2 to 11:
General electrical properties
● Galvanic isolation using optocouplers
● Active current limiting of the inputs
● Protection from negative input voltage
Measuring input
ADI4 supports only measurement of a rising or falling edge of the measuring input. A
simultaneous request for measurement on a rising edge and a falling edge of the measuring
input cannot be parameterized.
2.2.9

Interface (H1/H2): Module status

The module status is displayed on the front of the module with four diagnostic LEDs.
Table 2- 14
Designation
H1
H2
26
Wire, conductor cross-section of 1.5 mm
Wire, conductor cross-section 0.5 to 1.5 mm
Diagnostic LEDs (H1/H2)
Color
POWER Green
OVTEMP Red
EXCHANGE Green
READY Red
(AWG16)
2
(AWG20 - AWG16)
2
Description
Supply voltage
LED = Off: Supply voltage not applied
LED = On: Supply voltage is applied
Overtemperature display
LED = Off: Device temperature < overtemperature limit
LED = On: Device temperature ≥ Overtemperature limit
Status: Message frame exchange with DP master
LED = Off: No message frame exchange with DP master
LED = On: Cyclic message frame exchange with DP master
Ready status: Message frame exchange with DP master
LED = Off: Not yet ready
LED = On: Ready
LED = Off and EXCHANGE = On: Message frame exchange active
LED = flashing: Error occurred during message frame exchange
SIMOTION ADI4 - Analog Drive Interface for 4 Axes
Manual, 05/2009, 6FC5 297-0BA01-0BP6