Pilz Motion Control PMC, Руководство пользователя

Страница: 60 / 62

FC110 DRVPAR
T
he FC110 is used to read and write the parameters of the servodrive according to the documented
list of parameter numbers (PNUs).
Technical Data:
Name:
DRVPAR
Flags used: MW200-MW254
Inputs:
PANR
word Parameter number according to parameter number table
PIDX byte
Subindex to parameter numbers, used only with manufacturer specific
PNUs starting at PNU 1600, otherwise 0
REWR bool Read/Write - Flag: 0 – read a parameter, 1 – write a parameter
STRT bool 1 - Start a read/ write task, 0 cancels a task
Outputs:
none
Static Parameters:
AKTV
bool Active display for task, 1 = active
FERT bool Return message: 1 = parameter could be processed
FEHL bool
Fault/error display: 1 = Parameter could not be read or written. In this
case there is an error number in PALO (for evaluation, see the
documentation). When an error occurs, a NULL telegram must be
written (PTYP = 3).
PTYP byte
Parametertype: 2 – double word parameter (all parameters in the
servodrive), the parameter number is coming from PANR,
3 = write only, write a NULL telegram, i.e. all data for the PKW
c
hannel are set to 0 and transmitted to the SERVOSTAR. A NULL
telegram should be written:
- when starting the communication to drive
- after an error occured (-> FEHL)
-
when changing between read and write of one parameter
PAHI word more significant word of the parameter value
PALO word less significant word of the parameter value
STAT word same flag word as parameterized for FC100 STAT
Page 60 User manual PROFIBUS DP PMCtendo DD4
9 Appendix