Phoenix Contact Nanoline NLC-035-024D-04I-02QRD-05A, Руководство пользователя

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2338_en_O PHOENIX CONTACT
87
A 2.1 NLC-050… Modbus map
Table A-2 Coils 0-9999; Function codes 01, 05, 15
Nanoline variable type Nanoline
range
Modbus address range ModScan32-only address
range (decimal)
Hexadecimal Decimal
Outputs 0-31 0x0000-0x001F 0000-0031 0001-0032
Flags 0-63 0x1000-0x103F 4096-4159 4097-4160
System Status Flags 64-71 0x1040-0x1047 4160-4167 4161-4168
Ethernet Command/Status
Flags
72-103 0x1048-0x1067 4168-4199 4169-4200
Table A-3 Discrete inputs 10000-19999; Function code 02
Nanoline variable type Nanoline
range
Modbus address range ModScan32-only address
range (decimal)
Hexadecimal Decimal
Inputs 0-31 0x0000-0x001F 0000-0031 0001-0032
Table A-4 Input register 30000-39999; Function code 04
Nanoline variable type Nanoline
range
Modbus address range ModScan32-only address
range (decimal)
Hexadecimal Decimal
Analog Inputs 0-7 0x0000-0x0007 0000-0007 0001-0008
Table A-5 Holding registers 40000-49999; Function codes 03, 06, 16, 23
Nanoline variable type
*
Nanoline
range
Modbus address range ModScan32-only address
range (decimal)
Hexadecimal Decimal
Register
†
0-31 0x0000-0x003F 0000-0063 0001-0064
Timer/Counter Preset
†
0-31 0x2000-0x203F 8192-8255 8193-8256
Output Time Preset
†
0-31 0x3000-0x303F 12288-12351 12289-12352
Timer/Counter Accum
†
0-31 0x5000-0x503F 20480-20543 20481-20544
Output Time Accum 0-31 0x6000-0x603F 24576-24639 24577-24640
*
These variable types are 32-bit values in the Nanoline and, therefore, occupy two Modbus register addresses. The
byte order is Little-endian, first byte contains LSB (i.e., the low-order 16-bits of Nanoline Timer/Counter Preset 0
would occupy Modbus Request Address 0x2000 and the high-order 16-bits of Nanoline Timer/Counter Preset 0
would occupy Modbus Request Address 0x2001. Nanoline Timer/Counter Preset 1 would occupy Modbus Request
Addresses 0x2002 and 0x2003)
†
Multiple Modbus commands may be required to view the entire Modbus range.