Lenze E94AYCEC - Manual (Page 95)

Lenze · E94AYCEC Communication module (POWERLINK CN) · Communication Manual · DMS 3.0 EN · 08/2014 · TD17
95
10 Parameter reference
10.3 Parameters of the communication module for slot MXI2
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C14066
C14071
C14072
C14074
Parameter | Name:
C14066 | EPL CN: Max. user data PRes RPDO
Data type: UNSIGNED_16
Index: 10509 = 0x290D
EPL index: See subcodes
The code defines the reserved user data length of the PRes telegrams for controlled nodes 1 ... 100. Each subcode
number corresponds to one EPL node with the same node ID. The EPL node must be enabled via code C14028 .
The subcodes describe the PRes telegrams received. The value must be within the range of 36 ... 1490 bytes.
The values are upper limit values for the entire size of the PDO mappings for received PRes telegrams.
In the configured state, the values stored for the nodes must be identical to the corresponding C14072 entries.
C14066 must have an identical value in all EPL nodes of the network.
Setting range
(min. value | unit | max. value)
0 Byte 1490
Subcodes Lenze setting Info EPL index
C14066/1 0 byte EPL CN: max. user data of RPDO 0x1F8D.0x01
... ... ... ...
C14066/100 0 byte EPL CN: max. user data of RPDO 0x1F8D.0x64
 Read access  Write access  CINH  PLC-STOP  No transfer  PDO_MAP_RX  PDO_MAP_TX  COM  MOT
Parameter | Name:
C14071 | EPL Max. PDO user data RPDO PReq
Data type: UNSIGNED_16
Index: 10504 = 0x2908
EPL index: 0x1F98.0x04
The code defines the maximum data volume to be received by the controlled node of the PDP mapping for the PReq
telegram to be defined via one of the codes C14231 ... C14240 .
In the configured state, the value must be identical to the entry for a response valid for the EPL node.
When a Servo Drive 9400 is used, the code as managing node is irrelevant since Servo Drives 9400 as managing
nodes only transmit PDO data via broadcast PRes telegrams (C14071 = 36 bytes).
Setting range
(min. value | unit | max. value) Lenze setting
0 Byte 1490 36 bytes
 Read access  Write access  CINH  PLC-STOP  No transfer  PDO_MAP_RX  PDO_MAP_TX  COM  MOT
Parameter | Name:
C14072 | EPL Max. PDO user data TPDO PRes
Data type: UNSIGNED_16
Index: 10503 = 0x2907
EPL index: 0x1F98.0x05
The code defines the maximum PDO data size to be sent by the EPL node for the current network configuration. The
PDO mapping C14531 can assign data with a total size greater than or equal to C14072.
In the configured state, C14072 must be identical to the entry in C14066 valid for the EPL node.
Setting range (min. value | unit | max. value) Lenze setting
0 Byte 1490 400 bytes
 Read access  Write access  CINH  PLC-STOP  No transfer  PDO_MAP_RX  PDO_MAP_TX  COM  MOT
Parameter | Name:
C14074 | EPL multi-stage cycle timing
Data type: UNSIGNED_8
Index: 10501 = 0x2905
EPL index: 0x1F98.0x07
This code serves to define the maximum number of the multiplexed cycles.
If, e.g., the value "3" is entered, the multiplexed cycle is repeated every three cycles. Within one multiplexed cycle,
the nodes are queried according to the values in code C14079 . If, e.g., the value "2" is entered for a node in C14079/
x , it is always queried only in the second cycle of the three multiplexed cycles.
Setting range (min. value | unit | max. value) Lenze setting
0 Cycles 255 0 cycles
 Read access  Write access  CINH  PLC-STOP  No transfer  PDO_MAP_RX  PDO_MAP_TX  COM  MOT