138 Kollmorgen - December 2011
MMC Smart Drive Hardware Manual - 460V 3 PHASE MMC SMART DRIVE NEXTGEN
6.1.4.1 Feedback Connectors (F1 and F2) Details
The F1 and F2 Feedback connectors support a variety of devices and functions. This
section helps clarify the capabilities and limitations of connected devices.
• The Temperature Inputs are bussed internally between the two feedback connec-
tors F1 and F2. A temperature sensing device can be connected to F1 or F2, but
not both.
• Either F1 or F2 can be designated (in PiCPro) as the motor feedback connector.
• F1 can be interfaced to an incremental encoder, sinewave encoder, resolver, or
SFD encoder (future). The signals from the F1 connector are conditioned and can
be routed to the F2 connector.
• In PiCPro, the F2 connector can be configured in one of the following modes:
• To accept Encoder Inputs
• To provide conditioned Encoder Outputs derived from the F1 encoder signals
• To accept SFD feedback device signals (future)
• Hall sensor inputs are only available on the F2 connector
• Refer to Table 6-8 for more information regarding the valid combinations of feed-
back on the F1 and F2 connectors.
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