JVL Industri Elektronik A/S - User Manual - Ethernet for MAC and MIS motors 261
12.1 Technical Data
12.1.5 Modbus TCP/IP for MAC or MIS - Technical specifications
Galvanic isolated, 100MBit, full duplex, 100Base-Tx, no termination necessary.
Network topology: Line, ring, tree and star possibly.
Forwarding delay: 10-130μs.
Minimum cycle time: 2ms (with MAC400-4500).
Max. 100 m cable between slaves.
Protocol:
• Function codes supported: 3, 16, 23.
• Max. 124 modbus read registers per frame ( = 62, 32bit registers).
• Max. 32 modbus write registers per frame (= 16, 32bit registers)
• 32bit support by 2x16bit registers. Only even no. of 16bit registers.
• I/O mode: Server, port 502.
Connectors (only applicable to MAC00-EMx):
• “PWR” (power) M12 connector 5pin male
• “I/O” M12 connector 8pin female
• “L/A IN” and “L/A OUT” (Ethernet) M12 connector 4pin D-coded female.
Supply (only applicable to MAC00-EMx):
Supply voltage (CV): 12-48VDC Nominal (absolute max. 50V)
Current rating @ 24V DC (CV): typical 150mA, max. 250mA
User I/O (only applicable to MAC00-EMx):
Digital input impedance: 4.7k
Digital input current @24V: 5.1mA
Digital output current (HW rev. Up to 1.2): 10mA
Digital output current (HW rev. from 1.3): 15mA
12.1.6 Sercos
®
for MAC and MIS motors - Technical specifications
Galvanic isolated, 100MBit, full duplex, 100Base-Tx, no termination necessary.
Network topology: Line and ring possibly.
Forwarding delay: <1μs.
Minimum cycle time synchronized MAC400-MAC4500: 1ms
Minimum cycle time synchronized MISxxxES / SMCxxxES : 1ms
Minimum cycle time FSP IO profile / JVL profile non-synchronized: 500μs (with
MAC400-MAC4500).
Max. jitter (synchronized): ±1μs.
Max. 100 m cable between slaves.
Maximum number of applicable Sercos® addresses 511
Supported Sercos® Communication Specification Version1.1.2
SCP Sync support yes
SCP_NRT PC support yes
S/IP support yes
Identification LED feature supported yes
Hot plug yes
Direct Cross communication no
The sequences MDT-AT-UCC and MDT-UCC-AT (only with SCP_Sync active) are sup-
ported
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