Flowserve Limitorque MX Device Net Field Unit User Instructions

flowserve.com An output is a signal produced at the PLC and sent to the actuator via the network. The user may select one output and one input instance. The default assembly objects are as follows: Polled input - 105, Polled output - 100, Bitstrobe - 107, COS - 109. Table 4.1 Instance ID Type Data Component Name Size 100 Output Output 1 (All Control Channels) 9 101 Output Output 2 (Analog Control and ESD only) 5 102 Output Output 3 (Discrete Control and ESD only) 4 103 Output Output 4 (Analog Control only) 3 104 Output Output ...

26 Table 4.31 – Continued Attribute ID Access Rule Name Data Type Description of Attribute Semantics of Value 21 Get/Set (V-RW) DO_ESD_ Poll_Cnxn BOOL Command emer- gency shutdown from Poll Connection Section 4.2.9 22 Get/Set (V-RW) DO_ESD_ Bit_Strobe_Cnxn BOOL Command emer- gency shutdown from Bit-Strobe Connection Section 4.2.9 23 Get/Set (NV-RW) Enable_ Broadcast_ ESD_Ctrl BOOL Enable device to be a part of the broadcast ESD control scheme from Bit-Strobe Connection Section 4.2.9 0 = Disable (Default) 1 = Enable 4.4 Transdu ...

flowserve.com NOTE: Ground each segment of the cabling at only one point to prevent ground loops, which can affect system performance. Verify the actuator is properly grounded. 6. Install jumper cable from terminal block pin 30 to earth ground or ground lug. 3.2 Installation Verification 3.2.1 Network Cabling Installation Verification After installation is complete and prior to operation, inspect the network cable and its connection to each field unit for the following: NOTE: Units should be disconnected from power. Network ...

flowserve.com 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 Active + Open Inhibit Active 0x09 Local ESD Active + Close Inhibit Active 0x06 Remote ESD Active + Open Inhibit Active 0x0A Remote ESD Active + Open Inhibit Active 0x0C Open Inhibit Active + 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 In ...