Omron E5*C Series User Manual page 364

6 Parameters
svst
• This parameter sets a control or alarm status that is displayed alternately in 0.5-s cycles
on the No. 2 display when the PV is set to be displayed in the No. 1 display.
• PV
Function
• PV/SP
• PV/Manual MV (Valve Opening)
• PV/SP/Manual MV (Valve Opening)
*1 This includes the displays specified with the PV/SP No. 1 and PV/SP No. 2 Display Selection
parameters.
*2 This includes when the PV/SP is selected for the Monitor/Setting Item parameter.
off:
Setting
manu:
stop:
alm1:
alm2:
alm3:
alm4:
alm:
ha:
wr*:
*
 Related Parameters
See
See
Process Value/Set Point (Operation Level): Page 6-8
PV/MV (Manual MV) (Manual Control Level): Page 6-40
d.ref
• This parameter delays the display refresh period for monitor values. Only display
refreshing is delayed, and the refresh period for process values used in control is not
changed.
Function
• This function is disabled by setting the parameter to OFF.
If this function is disabled, the display refresh period will be the same as the sampling
period, 50 ms.
Setting
6 - 94
SV Status Display Function
*2
No SV status display
MANU is alternately displayed during manual control.
STOP is alternately displayed while operation is stopped.
ALM1 is alternately displayed during Alarm 1 status.
ALM2 is alternately displayed during Alarm 2 status.
ALM3 is alternately displayed during Alarm 3 status.
ALM4 is alternately displayed during Alarm 4 status.
ALM is alternately displayed when Alarm 1, 2, 3, or 4 is set to ON.
HA is alternately displayed when an HB alarm or HS alarm is ON.
While one or more of the work bits (WR1 to WR8) is ON, the message
for the highest bit number that is ON is alternately displayed with the
corresponding bit number.
Selection is possible only with the E5DC, E5DC-B, and E5GC. (The D5DC must be
manufactured in July 2014 or later (version 2.2 or higher).)
Display Refresh Period
Setting range
OFF, 0.25, 0.5, 1.0 Seconds
Setting range
Unit Default
0.25
E5@C Digital Temperature Controllers User's Manual (H174)
*1
Default
off