4 Parameters Related to Communication
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Parameter
No.
Name Unit Decimal Address
U0-61 AC drive state 1 28733
U0-62 Present fault code 1 28734
U0-63 Operating frequency after droop 0.01 Hz 38375
U0-64 Back EMF 0.1 V 28736
U0-65 Reserved - -
U0-66 Expansion card model
100: CANopen
200: PROFIBUS-DP
300: CANlink
400: PROFINET
500: EtherCAT
600：Ethernet/IP
28738
U0-67 Expansion card version 0.01 28739
U0-68 AC drive state 1 28740
U0-69 Operating frequency (Hz) 0.01 Hz 28741
U0-70 Motor speed 1 rpm 28742
U0-71 Output current 0.1 A 28743
By default, when the MD500-EN1 card is used, the I/O Messages0 and I/O Messages1
being read are mapped to U0-68 and U0-69, respectively. If any state or operating
frequency cannot be read correctly but I/O Messages2 to I/O Messages11 can be read,
check whether FE-20 and FE-21 are set to U0-68 and U0-69 respectively. If not, manually
correct the values of FE-20 and FE-21.
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