Graco E-Flo 17V232, Инструкция-перечень запасных частей

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Appendix A - Modbus Variable Map
Modbus Modbus
Modbus
Register
Register Register
Variable Variable
Variable
Register Register
Register
Access
Access Access
Size Size Size Notes/Units Notes/Units
Notes/Units
404115 Display Alarms Low Word Read Only 16 Bit See Table 5 for bit definitions.
404116 Pump Alarms 2 High Word Read Only 16 Bit See Table 5 for bit definitions.
404117 Pump Alarms 2 Low Word Read Only 16 Bit See Table 5 for bit definitions.
404118 System Type Read Only 16 Bit 0 = Single lower,
1 = Dual lower
404119 Run/Stop Switch State Read Only 16 Bit 0 = Switch closed (Stop state),
1 = Switch open (Run state)
Extended Modbus Variables
The registers shown in this section are intended for advanced integration solutions, where the user desires
full control of the system by the PLC. For optimal communication latency, it is recommended that only the
registers which will be monitored and changed on a regular basis be mapped and the remaining parameters
be configured with the display.
404150 Pressure Minimum Read Only 16 Bit Pressure units, see Table 7.
404151 Pressure Target Read Only 16 Bit Pressure units, see Table 7.
404152 Pressure Maximum
Read Only
16 Bit Pressure units, see Table 7.
404153 Flow Minimum Read Only 16 Bit Flow units, see Table 7.
404154 Flow Target Read Only 16 Bit Flow units, see Table 7.
404155 Flow Maximum Read Only 16 Bit Flow units, see Table 7.
404156 Mode Read Only 16 Bit 0 = pressure,
1 = flow
404157 BPR % Open Read Only 16 Bit Value will be 0-100
(Approximately 1-100 psi, see
manual 332142 for information
on BPR control kit)
404158 Pressure/Force Min Alarm Type Read Only 16 Bit 0 = limit, 1 = deviation, 2 =
alarm
404159 Pressure/Force Max Alarm Type
Read Only
16 Bit 0 = limit, 1 = deviation, 2 =
alarm
404160 Flow Min Alarm Type Read Only 16 Bit 0 = limit, 1 = deviation, 2 =
alarm
404161 Flow Max Alarm Type Read Only 16 Bit 0 = limit, 1 = deviation, 2 =
alarm
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