Hoffer Flow Controls HRT1, Руководство пользователя

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HART Communications
31
HRT1 HP-313
# COMMAND DESCRIPTION
160 Write Current Mode Write mode for analog output
current (4mA, 12mA, 20mA,
Follows Rate).
161 Read Units Read units for volume total and
rate.
162 Write Flow Rate Time Write units for flow rate time
base (/Sec, /Min, /Hr, /Day).
163 Write Total Units Write units for volume total
(GAL, FT3, L, M3, BBL).
6.5 Device Status
The following Status Bits are implemented:
Bit 0 - Primary Variable Out Of Limits
Bit 1 - Non-Primary Variable Out Of Limits
Bit 2 - Primary Variable Analog Output Saturated
Bit 3 - Primary Variable Analog Output Fixed
Bit 4 - More Status Available
Bit 5 – Cold Start
Bit 6 – Configuration Changed
Bit 7 – Device Malfunction