YOKOGAWA UTAdvanced Series, User Manual

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14-20
IM 05P07A01-01EN
14.4 UT75A D Registers
Loop-1 / Loop-2 Operation Mode (D2301 to D2400)
Register
No.
Description Range and meaning of value
D2301 A.M_L1 Loop-1 AUTO/MAN switch
0: AUTO (Automatic mode)
1: MAN (Manual mode)
Effective for the control modes except for cascade
control and cascade secondary-loop control.
D2302 A.M_L2 Loop-2 AUTO/MAN switch
0: AUTO (Automatic mode)
1: MAN (Manual mode)
D2303 C.A.M CAS/AUTO/MAN switch
0: AUTO (Automatic mode)
1: MAN (Manual mode)
2: CAS (Cascade mode)
Effective for cascade control mode and cascade
secondary-loop control mode.
D2304 S.R_L1 STOP/RUN switch
0: RUN (Run mode)
1: STOP (Stop mode)
Preset output (PO) is generated in STOP mode.
Default: Not displayed. STOP/RUN switch is
assigned to contact input.
D2305 S.R_L2 STOP/RUN switch
D2306 R.L_L1 Loop-1 REMOTE/LOCAL switch
0: LCL (Local mode)
1: REM (Remote mode)
Select a remote input method for acquiring
the target setpoint from remote input, program
operation, or communication using the parameter
RMS.
D2307 R.L_L2 Loop-2 REMOTE/LOCAL switch
D2308 AT_L1 Loop-1 auto-tuning switch 0: OFF (Disable)
1 to 16: Perform auto-tuning. Tuning result is stored
in the specified numbered PID.
17: R (Tuning result is stored in the PID for
reference deviation.)
D2309 AT_L2 Loop-2 auto-tuning switch
D2310 to D2311
D2312
SPNO. SP number selection
1 to 8 (Depends on the setup parameter SPGR.
setting.)
D2313
D2314
TRK_ON_L1 Loop-1 output tracking status
0: OFF
1: ON
D2315 TRK_ON_L2 Loop-2 output tracking status
0: OFF
1: ON
D2316 to D2326
D2327
HOLD
Pause/cancel release of program
operation
Display during program operation.
0: OFF (Cancel release (Program operation
restart))
1: ON (Pause)
D2328 ADV Advance of segment
Display during program operation.
Set as “ADV = 1 (ON)” to advance from the current
segment to the next segment.
D2329 PROG
RUN/STOP switch of program
operation
P.STOP: Stop of program operation
P.RUN: Start of program operation
D2330
D2331
C.RSP_L1
Loop-1 communication remote
setpoint
0.0 to 100.0% of PV input range (EU)
D2332 C.RSP_L2
Loop-2 communication remote
setpoint
D2333 MOUT_L1
Loop-1 heating-side control output in
MAN mode
0.0 to 105.0% (Standard type: -5.0 to 105.0%)
D2334 MOUTc_L1
Loop-1 cooling-side control output in
MAN mode
0.0 to 105.0%
D2335 MOUT_L2
Loop-2 heating-side control output in
MAN mode
0.0 to 105.0% (Standard type: -5.0 to 105.0%)
D2336 MOUTc_L2
Loop-2 cooling-side control output in
MAN mode
0.0 to 105.0%
D2337 to D2400