YOKOGAWA UP35A User Manual

9-35
IM 05P02D41-01EN
Program Pattern Functions
9
9.9 SettingStartingtimeofprogramoperation
Description
The starting time of program operation refers to the time from the start of the program
operation (RUN) to the start of the program pattern. The starting time of the program
operation (S.TM) can be delayed by the set amount of time. The time that is counted is
the time from the time when the operation mode is changed from non-program operation
to program operation up to the start of operation. The count-down time can be checked
in Remaining Segment-time Display (Operation Display).
Stateuntilprogramoperationstarts
Target setpoint Actionaccordingtothenaltargetsetpointbeforetheoperationmodeis
changed
PV event Off
Time event Off
Status lamp PRG lamp is lit
When the delay action up until program operations starts is cancelled, the operation
mode is changed to other than program operation. For example, when local operation
is switched to program operation and then the operation mode is switched to local
operation during the delay action, the state returns to the local operation state.
The following figure shows an example of changing local operation to program operation.
Time
SP
Program operation start
The time set in
“S.TM” is elapsed.
Pressing the
RUN key.
Local operation
LSP
Status indicator:
PRG lamp is lit.
Symbol display:
L.SP
Status indicator:
PRG lamp is lit.
Program operation
Setpoint
SSP
Operation starts by the setting of the start code (STC).
The above example shows the case of STC=SSP.
The program operation is not
started before the time set in
“S.TM” is elapsed.
Controlled using the SP value at
a time when the RUN key is
pressed.
SettingDetails
Parameter
symbol
Name
Display
level
Settingrange Menusymbol
S.TM
Starting time of
program operation
STD
0.00 to 999.59 (“hour.minute” or
“minute.second” (common use of
instrument)
SPS
TMU Program time unit EASY
HH.MM: hour.minute
MM.SS: minute.second
CTL
Parameter TMU is used commonly for all controllers.

YOKOGAWA UP35A Specifications

General

Brand	YOKOGAWA
Model	UP35A
Category	Controller
Language	English