![Festo CMMT-ST-SW Скачать руководство пользователя страница 194](http://html1.mh-extra.com/html/festo/cmmt-st-sw/cmmt-st-sw_original-instructions-manual_2283377194.webp)
ID Px.
Parameters
Description
Specifies the upper limit value for load voltage monitoring.
Access
read/−
Update
effective immediately
28152
Current upper limit
value load voltage
Unit
V
Tab. 166 Mains voltage monitoring parameter
ID Dx.
Name
Description
02 | 03 | 00038
(33751078)
Undervoltage in load voltage
Undervoltage in load voltage
02 | 03 | 00039
(33751079)
Overvoltage in mains voltage
Overvoltage in load voltage
Tab. 167 Mains voltage monitoring diagnostic messages
CiA 402
Mains voltage monitoring objects
Parameters
Index.Subindex
Name
Data type
Px.
Manufacturer-specific objects: saved basic unit for the object is effective.
490
0x2115.01
Load voltage peak value
FLOAT32
491
0x2115.02
Load voltage root mean square value
FLOAT32
492
0x2115.03
Actual rectified load voltage value
FLOAT32
493
0x2115.04
Lower load voltage limit value
FLOAT32
494
0x2115.05
Upper load voltage value
FLOAT32
495
0x2115.06
Actual load voltage frequency value
FLOAT32
4995
0x2115.12
Status load voltage
BOOL
5113
0x2115.15
Activation DC voltage supply
BOOL
28140
0x2115.17
Load voltage frequency minimum
FLOAT32
28150
0x2115.18
Maximum load voltage frequency
FLOAT32
28151
0x2115.19
Current lower limit value load voltage
FLOAT32
28152
0x2115.1A
Current upper limit value load voltage
FLOAT32
Tab. 168 Objects
3.4.5.2
Monitoring of the DC link voltage
The protective function is used for the monitoring of the DC link voltage. In the process, the DC link
voltage is monitored for preset maximum value and parameterised minimum value. In addition, a limit
Product configuration
194
Festo — CMMT-ST-SW — 2019-02
Содержание CMMT-ST-SW
Страница 615: ......