Flowserve MX/QX Profibus DP/PA Field Unit Uživatelský manuál stáhnout pdf (Strana 63)

PB DPV1 / PA Field Unit Installation and Maintenance FCD LMENIM2336-03 – 12/12

ﬂowserve.com

Channel 344 – Set Actuator Position (Index 104)

This channel, AO_CTRL_VALVE_FLOW_CHAN, is used to set the position of the actuator when it is

locally conﬁgured to run in the Position mode.

Control valve is in units of 0-100%.

AO_CTRL_VALVE_FLOW_CHAN will only function when the actuator is in Position mode. Position

mode is selected using the setup menus; refer to Bulletin LMENIM2306.

Channel 347 – Position and Bus Mode (Index 107)

This channel, DI_POSITION_AND_BUS_MODE_CHAN, makes actuator status information available to

other function blocks. The status information describes the position of the actuator (open or closed)

the direction of motion of the actuator (opening or closing), and the operating mode (Local, Remote,

or Stop [off]).

Channel 347

DI_POSITION_AND_BUS_MODE_CHAN Value

Opened + Remote 0x21

Closed + Remote 0x22

Opening + Remote 0x24

Closing + Remote 0x28

Stop + Remote 0x30

Opened + Local 0x41

Closed + Local 0x42

Opening + Local 0x44

Closing + Local 0x48

Stop + Local 0x50

Opened + Stop 0x81

Closed + Stop 0x82

Opening + Stop 0x84

Closing + Stop 0x88

Stop + Stop 0x90

Channel 348 – Position Channel (Index 108)

This channel, DI_POSITION_CHAN, makes actuator status information available to other function

blocks. The status information describes the position or direction of motion of the actuator, that is,

either Opened, Closed, Opening, Closing, or Stop.

1 2 ... 58 59 60 61 62 63 64 65 66 67 68 ... 87 88

Žádné komentáře

Flowserve MX/QX Profibus DP/PA Field Unit Uživatelský manuál Strana 63