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ACC-72E CAN/Profibus
#1
I have three ACC-72E cards with me. One of them is supposed to be a Profibus card, while the other two are CAN cards. However, they all look the same. How to tell one from the other?
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#2
ACC-72E uses different Hilscher modules for different protocols. Here is a list of Hilscher modules which are being used on ACC-72E:

Code:
Module       Fieldbus
-----------  -----------------
COM-DPM      Profibus Master
COM-DPS      Profibus Slave
COM-CA-DNM   DeviceNet Master
COM-CA-DNS   DeviceNet Slave
COM-COM      CanOpen Master
COM-COS      CanOpen Slave
COM-CNS      ControlNet Slave
COM-CN-CCS   CC-Link Slave

Sina Sattari
Hardware Engineering Manager
Delta Tau Data Systems, Inc.
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#3
The two cards (COM-DPM and COM-COM) phyaically are identical. There is no marking for differentiation, at least not from the visible side.
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#4
(04-12-2011, 10:21 AM)Sina Wrote: ACC-72E uses different Hilscher modules for different protocols. Here is a list of Hilscher modules which are being used on ACC-72E:

Code:
Module       Fieldbus
-----------  -----------------
COM-DPM      Profibus Master
COM-DPS      Profibus Slave
COM-CA-DNM   DeviceNet Master
COM-CA-DNS   DeviceNet Slave
COM-COM      CanOpen Master
COM-COS      CanOpen Slave
COM-CNS      ControlNet Slave
COM-CN-CCS   CC-Link Slave


Can any of the CanOpen versions be used to run raw CanBus communications or does the CanOpen layer have to be included?
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#5
pennells,

We use Hilscher modules for these boards. The memory on these modules act as a Dual Ported RAM to PMAC and all the other communication requirements are done by Hilscher module. If you need detailed information, you need to contact Hilscher.

Regards,
Sina Sattari
Hardware Engineering Manager
Delta Tau Data Systems, Inc.
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