Eaton PowerXL DG1 Series VFD, Руководство по связи

Страница: 42 / 152

Modbus TCP On-Board Communications
28 PowerXL DG1 Series VFD
MN040010EN—May 2014 www.eaton.com
Process Data Out 1 to 8
Process Data Out values 1 to 8 can be used in application for
various purposes. See DG1 application manual for what
these values can be set to.
Process Data OUT (Slave
R
Master)
The fieldbus master can read the AFD’s actual values using
process data variables. Standard, Pump and Fan Control, PID
control and Multi-Purpose applications use process data as
follows.
Table 58. Process Data OUT
Process Data IN (Master
R
Slave)
Control Word, Reference and Process Data are used with
All-in-One applications as follows.
Table 59. Process Data IN
ID Data Value Unit Scale
2104 Process Data OUT 1 –32768~32767 — —
2105 Process Data OUT 2 –32768~32767 — —
2106 Process Data OUT 3 –32768~32767 — —
2107 Process Data OUT 4 –32768~32767 — —
2108 Process Data OUT 5 –32768~32767 — —
2109 Process Data OUT 6 –32768~32767 — —
2110 Process Data OUT 7 –32768~32767 — —
2111 Process Data OUT 8 –32768~32767 — —
ID Data Value Unit Scale
2003 Reference Speed Reference Hz 0.01
2001 Control Word — —
2004 Process Data IN1 Set point / Feedback / Feedforward for PID % 0.01%
2005 Process Data IN2 Set point / Feedback / Feedforward for PID % 0.01%
2006 Process Data IN3 Set point / Feedback / Feedforward for PID % 0.01%
2007 Process Data IN4 Set point / Feedback / Feedforward for PID % 0.0
1%
2008 Process Data IN5 Set point / Feedback / Feedforward for PID % 0.0
1%
2009 Process Data IN6 Set point / Feedback / Feedforward for PID % 0.0
1%
2010 Process Data IN7 Set point / Feedback / Feedforward for PID % 0.0
1%
2011 Process Data IN8 Set point / Feedback / Feedforward for PID % 0.0
1%