Flowserve Limitorque MX Device Net Field Unit, Инструкция пользователя

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Limitorque MX DeviceNet Field Unit FCD LMENIM2328-00 – 11/05
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Table 4.20 – Possible values of DI_Actuator_Alarms_Chan
Value Definition
0x01 Local ESD Active
0x02 Remote ESD Active
0x04 Open Inhibit Active
0x08 Close Inhibit Active
0x05 Local ESD Open Inhibit Active
0x09 Local ESD Close Inhibit Active
0x06 Remote ESD Open Inhibit Active
0x0A Remote ESD Open Inhibit Active
0x0C Open Inhibit Close Inhibit Active
4.2.6 DI_Disc_User_Input_Chan
Table 4.21
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Discrete
Input #8
Discrete
Input #7
Discrete
Input #6
Discrete
Input #5
Discrete
Input #4
Discrete
Input #3
Discrete
Input #2
Discrete
Input #1
4.2.7 DI_Read_Disc_Output_Chan
Table 4.22
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Reserved Relay
Discrete
Output #7
Relay
Discrete
Output6 #
Relay
Discrete
Output #5
Relay
Discrete
Output #4
Relay
Discrete
Output #3
Relay
Discrete
Output #2
Relay
Discrete
Output #1
4.2.8 DO_Position_Chan
Table 4.23
Value Definition
0x00 Stop
0x01 Open
0x02 Close
0x03
– 0xFF
Reserved
4.2.9 DO_ESD_Chan (Read Only)
Table 4.24
Value Definition
0x00 Disable Network ESD
0x01 Enable Network ESD
DO_ESD_Chan can’t be written directly via the DeviceNet network, it is Read-Only. The attribute
Enable_Broadcast_ESD_Ctrl defines if a device is part of the broadcast ESD control scheme from Bit-
Strobe Connection or not. The resulting DO_ESD_Chan is defined in the following table.
The MX allows the standard I/O connection to assert ESD, or the broadcast bit strobe connection to
assert ESD.