![background image](http://html2.mh-extra.com/html/m-system/54uc/54uc_operating-manual_3116626019.webp)
54UC
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6489-B Rev.9 P. 19 / 47
RGTR.
PARAMETER
UNIT
6511
THD U1N thr. THD U3N - Phase voltage total harmonic distortion : Alarm output
0 : Disable (*)
1 : Display only
2 : D discrete output 1
3 : D discrete output 2
----
6512
THD U1N thr. THD U3N - Phase voltage total harmonic distortion : Hysteresis (deadband)
0 to 999 : Specified value × 0.1 (%)
Factory setting : 0
%/10
6513
THD U1N thr. THD U3N - Phase voltage total harmonic distortion : ON delay time
0 to 999 : Seconds
Factory setting : 0
Seconds
6515
UT12 thr. UT31 - Phase angle between phase voltages : High setpoint
Factory setting : 0
°
6517
UT12 thr. UT31 - Phase angle between phase voltages : Low setpoint
Factory setting : 0
°
6519
UT12 thr. UT31 - Phase angle between phase voltages : Alarm output
0 : Disable (*)
1 : Display only
2 : D discrete output 1
3 : D discrete output 2
----
6520
UT12 thr. UT31 - Phase angle between phase voltages : Hysteresis (deadband)
0 to 999 : Specified value × 0.1 (%)
Factory setting : 0
%/10
6521
UT12 thr. UT31 - Phase angle between phase voltages : ON delay time
0 to 999 : Seconds
Factory setting : 0
Seconds
(*) Factory setting
■
LCD SETTING
RGTR.
PARAMETER
6625
LCD backlight operating mode (The backlight turns on regardless of this setting in case of alarms/errors.)
0 : AUTO (*) ON at alarm and operating;
OFF after the OFF TIMER time has been elapsed after the last operating.
1 :
ON Continuously ON
2 :
OFF Continuously OFF
6626
LCD backlight OFF timer
1 to 999 : Seconds
Time to be elapsed after the last operating before the backlight is turned off.
Factory setting : 600
6627
LCD backlight brightness
1 to 3
(dark) 1 << brightness >> 3 (bright)
Factory setting : 2
6628
LCD update rate
0 to 60 : Seconds
Display data updating rate. Set ‘0’ for the maximum possible rate.
Factory setting : 0
(*) Factory setting