Rockwell-automation 900 Temperature Controller Communications Function Bedienungsanleitung PDF herunterladen (Seite 84)

Publication 900-UM004D-EN-E - July 2010

5-2 Communications Data for Modbus

➊ Not displayed on the controller display.

➋ In 2-byte mode, the rightmost 16 bits are read.

➌ In 2-byte mode, the leftmost 16 bits are read.

Table 5.1

Address Parameter Name Setting (Monitor) Value Function

Group

Four-Byte

mode

Two-Byte

mode

0000 2000 PV Temperature: Use the specified range for each sensor.

Analog: Scaling lower limit − 5% FS…Scaling upper limit + 5% FS

Operation

0002 2001 Status ➊➋ See STATUS AND STATUS 2 for details.

0004 2002 Internal Set Point ➊ SP lower limit…SP upper limit

0006 2003 Heater Current 1 Value

Monitor

H’00000000…H’00000226 (0.0…55.0)

0008 2004 MV Monitor (Heating) Standard: H’FFFFFFCE…H’0000041A (−5.0…105.0)

Heating and cooling: H’00000000…H’0000041A (0.0…105.0)

000A 2005 MV Monitor (Cooling) H’00000000…H’0000041A (0.0…105.0)

0106 2103 Set Point SP lower limit…SP upper limit

0108 2104 Alarm Value 1 H’FFFFF831…H’0000270F (−1999…9999)

010A 2105 Upper-Limit Alarm 1 H’FFFFF831…H’0000270F (−1999…9999)

010C 2106 Lower-Limit Alarm 1 H’FFFFF831…H’0000270F (−1999…9999)

010E 2107 Alarm Value 2 H’FFFFF831…H’0000270F (−1999…9999)

0110 2108 Upper-Limit Alarm 2 H’FFFFF831…H’0000270F (−1999…9999)

0112 2109 Lower-Limit Alarm 2 H’FFFFF831…H’0000270F (−1999…9999)

0404 2402 PV Temperature: Use the specified range for each sensor. Analog: Scaling lower

limit - 5% FS to Scaling Upper limit + 5% FS

0406 2403 Internal Set Point ➊ SP lower limit to SP upper limit

0408 2404 Multi-SP Monitor H’00000000…H’00000003 (0.0…3.0)

040C 2406 Status ➊ ➋ See STATUS AND STATUS 2 for details.

040E 2407 Status ➌ See STATUS AND STATUS 2 for details.

0410 2408 Status 2 ➋ See STATUS AND STATUS 2 for details.

0412 2409 Status 2 ➌ See STATUS AND STATUS 2 for details.

0420 2410 Decimal Point Monitor H’00000000…H’000000003 (0.0…3)

0422 2411 Control Output 1 ON/OFF

Count Monitor

H’00000000…H’00000270F (0.0…9999)

Advanced

Setting

0424 2412 Control Output 2 On/OFF

Count Monitor

H’00000000…H’00000270F (0.0…9999)

1 2 ... 79 80 81 82 83 84 85 86 87 88 89 ... 102 103

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