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  2. Iskra AM550 Optical Probe Connection Failure

Iskra AM550 optical probe connection failure

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By mansour , 9 January, 2023
Forums
DLMSDirector

Hi Mikko,

With GXDLMSDirector, I want to connect to an ISKRA AM550 meter using optical probe, here are my command line parameters :
-S COM8:9600:8NoneOne -i HdlcWithModeE -c 100 -s 145 -d Idis -w 1 -f 128 -t Verbose

The meter seems to send me responses, after that I don't understand why the connection fails :

18:52:51 06:52:51.527 Info Opening
18:52:51 06:52:51.527 Info Paramètres du port série: Nom du port: COM8 Vitesse de transmission: 300 Bits de données: 7 Parité: Even Bits d'arrêt: One Contrôle de flux: None Eop: None
18:52:51 06:52:51.530 Info Open
18:52:52 06:52:52.544 Sent 2F 3F 21 0D 0A
18:52:52 06:52:52.778 Received 2F
18:52:52 06:52:52.811 Received 2F
18:52:52 06:52:52.844 Received 49
18:52:52 06:52:52.878 Received 53
18:52:52 06:52:52.910 Received 6B
18:52:52 06:52:52.944 Received 35
18:52:52 06:52:52.978 Received 5C
18:52:53 06:52:53.011 Received 32
18:52:53 06:52:53.044 Received 4D
18:52:53 06:52:53.078 Received 35
18:52:53 06:52:53.111 Received 35
18:52:53 06:52:53.144 Received 30
18:52:53 06:52:53.178 Received 54
18:52:53 06:52:53.211 Received 2D
18:52:53 06:52:53.243 Received 32
18:52:53 06:52:53.278 Received 30
18:52:53 06:52:53.310 Received 30
18:52:53 06:52:53.343 Received 36
18:52:53 06:52:53.377 Received 0D
18:52:53 06:52:53.379 Sent 06 32 35 32 0D 0A
18:52:55 06:52:55.392 Info Closing
18:52:55 06:52:55.500 Info Closed
18:52:55 06:52:55.500 Info Opening
18:52:55 06:52:55.500 Info Paramètres du port série: Nom du port: COM8 Vitesse de transmission: 9600 Bits de données: 8 Parité: None Bits d'arrêt: One Contrôle de flux: None Eop: None
18:52:55 06:52:55.503 Info Open
18:52:56 Send SNRM request.
TX: 7E A0 08 02 23 C9 93 E4 43 7E
18:52:56 06:52:56.515 Sent 7E A0 08 02 23 C9 93 E4 43 7E
18:53:01 Data send failed. Try to resend 1/3
18:53:01 06:53:01.528 Sent 7E A0 08 02 23 C9 93 E4 43 7E
18:53:06 Data send failed. Try to resend 2/3
18:53:06 06:53:06.534 Sent 7E A0 08 02 23 C9 93 E4 43 7E
18:53:11 Failed to receive reply from the device in given time.
18:53:11 Send Disconnect request.
TX: 7E A0 08 02 23 C9 53 E8 85 7E
18:53:11 06:53:11.542 Sent 7E A0 08 02 23 C9 53 E8 85 7E
18:53:16 Data send failed. Try to resend 1/3
18:53:16 06:53:16.547 Sent 7E A0 08 02 23 C9 53 E8 85 7E
18:53:21 Data send failed. Try to resend 2/3
18:53:21 06:53:21.553 Sent 7E A0 08 02 23 C9 53 E8 85 7E
18:53:26 Failed to receive reply from the device in given time.
18:53:26 06:53:26.559 Sent 01 42 30 03 0D 0A
18:53:31 06:53:31.569 Info Closing
18:53:31 06:53:31.677 Info Closed

Best regards,
Mansour

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