YOKOGAWA UTAdvanced Series, User Manual

Page: 670 / 866

14-13
IM 05P07A01-01EN
Functions and
Applications of D Registers (for UT75A)
14
14.4 UT75A D Registers

Bit Configuration of D2038: ALO_L2 (Loop-2 alarm-1 to alarm-8 output status)
Bit Symbol Event
0 ALO1_L2
Output status where Loop-2 alarm output 1 is assighed.
0: When the alarm is turned off (alarm type: energized), or
the alarm is turned on (alarm type: de-energized). (The
relay contact is open.)
1: When the alarm is turned on (alarm type: energized), or
the alarm is turned off (alarm type: de-energized). (The
relay contact is closed.)
1 ALO2_L2
Output status where Loop-2 alarm output 2 is assighed.
For bit information, same as bit 0.
2 ALO3_L2
Output status where Loop-2 alarm output 3 is assighed.
For bit information, same as bit 0.
3
4
ALO4_L2
Output status where Loop-2 alarm output 4 is assighed.
For bit information, same as bit 0.
5 ALO5_L2
Output status where Loop-2 alarm output 5 is assighed.
For bit information, same as bit 0.
6 ALO6_L2
Output status where Loop-2 alarm output 6 is assighed.
For bit information, same as bit 0.
7
8
ALO7_L2
Output status where Loop-2 alarm output 7 is assighed.
For bit information, same as bit 0.
9 ALO8_L2
Output status where Loop-2 alarm output 8 is assighed.
For bit information, same as bit 0.
10 to 15

Bit Configuration of D2064: VALV (Valve status)
Bit Symbol Event
0 VALV_GUSS
0: Operation by feedback input
1: Operation by estimating type
1
VALV_OPEN 0: Output off, 1: Output on
2 VALV_CLOSE 0: Output off, 1: Output on
3 VALV_AT
0: Stop automatic valve position adjustment
1: Automatic valve position adjustment
4 to 15

Bit Configuration of D2065: AD2.E (A/D converter error status 2)
Bit Symbol Event
0 VALVBO Feedback input resistor/current burnout
1 VALV_ATERR Valve position automatic adjustment error
2 to 15

Bit Configuration of D2066: DIMG (Message display interruption status)
Bit Symbol Event
0 MG1.B Message display interruption 1 (1: displayed, 0: not displayed)
1 MG2.B Message display interruption 2 (1: displayed, 0: not displayed)
2 MG3.B Message display interruption 3 (1: displayed, 0: not displayed)
3
4
MG4.B Message display interruption 4 (1: displayed, 0: not displayed)
5 to 15