FM350-2

Hi everybody!

I have a problem with FM350-2 counter module. I have S7 314C-2DP plc and this counter connected to it.

Diagnostic buffer of FM 350-2 contains:

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Module not available (I/O access error or parameter assignment error)

Preset/Actual mismatch:

(inserted and configured module types are not the same)

- Expected type: Counter module   (6ES7 350-2AH01-0AE0)

- Current type: Unable to determine

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Diagnostic buffer of 314C-2DP:

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Event 1 of 117:  Event ID 16# 49A2

STOP caused by error in parameter modification: startup disabled 

No relevance for user (SDB no.):    100

No relevance for user (Z2): 0007 (Z3): 000b 

Previous operating mode: STARTUP (warm restart)

Requested operating mode: STOP (internal)

External error, Incoming event

01:25:17.439 AM  05/07/1994

(Coding: 16# 49A2  FF64  C17B  0064  0007  000B)

Event 2 of 117:  Event ID 16# 49A0

STOP caused by parameter assignment error or unpermissible difference between preset and actual configuration: startup disabled 

No relevance for user (SDB no.):      5

No relevance for user (Z2): 0000 (Z3): 000f 

Previous operating mode: STARTUP (warm restart)

Requested operating mode: STOP (internal)

External error, Incoming event

01:25:17.439 AM  05/07/1994

(Coding: 16# 49A0  FF64  C17B  0005  0000  000F)

Event 3 of 117:  Event ID 16# 5961

Parameter assignment error in parameters for central S7 modules

subrack 0

Slot    4

Error type: Configured module type does not correspond with the inserted module 

Data record number: 255

Operating mode: STARTUP (warm restart)

External error, Incoming event

01:25:17.423 AM  05/07/1994

(Coding: 16# 5961  FF06  C17B  0064  0004  FF0D)

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I checked everything - position in the rack, HW configuration but without result.

I have an issue with my FM-350-2. My hardware config is set up for the same as the card that is installed and still getting an error. 

card installed is an (6ES7 350-2AH00-0AE0 not sure why it is showing up as a s7 CPU

any advice or something to try would be of great help. 

Thank you