Siemens SIMATIC ET 200SP IM 155-6 DP HF User Manual

Interrupts, error messages, diagnostics and system alarms
5.1 Status and error displays
Interface module IM 155-6 DP HF (6ES7155-6BA01-0CN0)
28 Manual, 10/2018, A5E03916550-AD
Operating principle
The LED error display provides information on the cause of the error. After a notification by
means of a flashing signal, the error type and then the error location/error code are displayed
in each case.
The LED error display:
● Is activated during POWER ON and during operation
● Has priority over all other states that are displayed by means of the ERROR- and MAINT-
LED
● Remains on until the cause of the error has been eliminated
Table 5- 4 Display of error type and error location
Sequence
Description
1
ERROR- and MAINT-LED flash 3x with 0.5 Hz
Indication of the error type
2 MAINT-LED flashes with 1 Hz Display of error type (decimal)
3
ERROR- and MAINT-LED flash 3x with 2 Hz
Indication of error location/error code
4 ERROR-LED flashes with 1 Hz Display of the tens position (decimal) of the
error location/error code
5 MAINT-LED flashes with 1 Hz Display of the units position (decimal) of the
error location/error code
6
Repetition of 1 to 5 until the cause of the error has been eliminated.
Error display
The following table shows the possible causes of error that can occur.
Table 5- 5 Error display
Error type
(MAINT)
Error location
(ERROR/MAINT)
Cause of error
Solution
1 33*
• No server module
• Interruptions on the backplane bus
• Short-circuit on the backplane bus
Check the con-
figuration of the
ET 200SP.
* Slot
Note
The following LEDs indica
te a short-circuit in the backplane bus supply or in the bus
connection supply:
•
PWR-LED: On
•
RN-, ER- and MT-LED: Off

Siemens SIMATIC ET 200SP IM 155-6 DP HF Specifications

General

Product type designation	IM 155-6 DP HF
Manufacturer	Siemens
Series	SIMATIC ET 200SP
Interface	PROFIBUS DP
Protocol	PROFIBUS DP
Power Supply	24 V DC
Number of DP masters	1
DP master	Yes
Isochronous mode	Yes
Integrated web server	Yes
PROFINET IO Device	No
Number of IO controllers	0
IRT	No
MRP	No
MRPD	No
Shared device	No
Rated value (DC)	24 V
Permissible range, upper limit (DC)	28.8 V
Reverse polarity protection	Yes
Protection class	IP20
Mounting	DIN rail
Transmission rate	12 Mbps
Address area	244 bytes
I&M data	Yes
Number of S7 program blocks	0
Number of clock memories	0
Number of counters	0
Number of data blocks	0
Number of timers	0
Operating temperature	60 °C
Storage temperature	-40 °C to +70 °C
Relative humidity	95%