Flowserve MX-100 Field Unit - Manual (Page 61)

61
MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11
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Bit 03 Analog Input 2 Lost - Indicates analog Input 2 is not receiving a 4-20 mA signal. Referenced as Terminals 40
and 28 (common). Value of 1=True, Value of 0=False.
Bit 04 Network Channel A/B Lost - Indicates field unit has stopped communicating on network Channel A (Register 9
bit 10) AND has stopped communicating on network Channel B (Register 9 Bit 11). The bit is ONLY available via the
local serial port. Value of 1=True, Value of 0=False.
Bit 05 Relay Board R5-R8 Present - Indicates optional relay board is present.
Bit 06 DDC Board Present - Indicates presence of optional DDC-100 board. This board allows the actuator to be
configured for use on the DDC-100 network. Value of 1=True, Value of 0=False.
Bit 07 I/O Relay Board R1-R4 & RM Present - Indicates presence of optional relay board. This board provides R1-R4
Relays and RM monitor relay.
Bit 08 Foundation Fieldbus Board Present - Indicates presence of optional Foundation Fieldbus board. This board
allows the actuator to be configured for use on a Foundation Fieldbus network. Value of 1=True, Value of 0=False.
Bit 09 Profibus PA Board Present - Indicates presence of optional Profibus PA board. This board allows the actuator
to be configured for use on a Profibus PA network. Value of 1=True, Value of 0=False.
Bit 10 Digital Input 2 Configured For CSE - Indicates that digital input 2 is configured for CSE Remote Selected
indication. This allows the remote control station to operate the MX actuator. Value of 1=True, Value of 0=False.
Bit 11 DeviceNet Board Present - Indicates presence of optional DeviceNet board. This board allows the actuator to
be configured for use on a DeviceNet network. Value of 1=True, Value of 0=False.
Bit 12 Phase Lost - Indicates field unit has noticed a phase(s) is absent for the three-phase power. Value of 1=True,
Value of 0=False.
Bit 13 Phase Reverse - Indicates field unit has noticed a three-phase rotation is incorrect. The field unit will operate
the actuator in the proper direction to prevent damage to the valve. Value of 1=True, Value of 0=False.
Bit 14 Not Used
Bit 15 Profibus DP Board Present - Indicates presence of optional Profibus DP board. This board allows the actuator
to be configured for use on a Profibus DP network. Value of 1=True, Value of 0=False.
Register 14
Timers and Analog Channels register. Read-only. 16-bit unsigned value. Contains field unit compartment tempera-
ture. Range is +90°C to -55°C. High byte 00 indicates positive (+) and 01 indicates negative (-). Low byte indicates
temperature value.
Example: 0x0019 = +25°C
0x011E = -30°C