Oil Change Warning / Error Function
Code
Name
Setting range
Default
Attri.
F4.00
Protection function control word
0...15
Bit0=0: Issues only a warning
Bit0=1: Motor stall detection sets motor setpoint
speed to zero on occurence
Bit3=0: Deactivate oil change detection
Bit3=1: Activate oil change detection
0
Run
F4.63
Warning hours of oil change
0...60,000 hours
36,000
Run
F4.64
Error hours of oil change
0...60,000 hours
40,000
Run
F4.65
Oil in operation time hour
-
-
Read
F4.66
Reset oil in operation time
0...1
0
Run
Tab. 7-14:
Parameter list of oil change warning / error function
Oil change monitoring function can be activated by Bit3 of F4.00.
Oil operation time will be counted and saved in F4.65 when RUN command
has been set, no matter if the oil change monitoring function is active or not.
And also decimal part of this counter will be set to 0 after power recycle.
If this time exceeds warning or error level in [F4.63] or [F4.64], warning or
error signal will be generated when the monitoring function is active. Parame‐
ter F4.66 = 1 is used to reset the oil operation time F4.65.
Oil change warning / error is related to warning d0.87 bit9 and error d0.89
bit14.
DOK-SYTROX-DRN5020****-IT05-EN-P
Bosch Rexroth AG
89/143
Frequency-Controlled Pump Drive System Sytronix DRn 5020
Commissioning of Sytronix DRn 5020 System
