Chapter 5: DURA
DL MRX/MWX Communication Program (continued)
This rung writes the new values for Speed Ref, Direction, Ext Fault, and Fault Reset
words to their comparison locations so the code can again start watching for changes.
Write Enable
34
(Continued next page)
5–50
DURA
PULSE
PULSE
MODBUS Communications
Drive #2
Drive #2
Direction, Fault, Reset
Speed Ref
Write Enable
C40
AC Drive User Manual
Drive #2, Speed,
Direction, Fault, Reset
Writes Finished
C41
C43
LD
Drive #2
Speed Ref New
V3020
OUT
Drive #2
Speed Ref Retain
V3030
LD
Drive #2
Direction New
V3022
OUT
Drive #2
Direction Retain
V3032
LD
Drive #2
Ext Fault New
V3023
OUT
Drive #2
Ext Fault Retain
V3033
LD
Drive #2
Fault Reset New
V3024
OUT
Drive #2
Fault Reset Retain
V3034
Drive #2
Speed Ref
Write Enable
C40
(
)
RST
Drive #2
Direction,
Fault Reset
Write Enable
C41
(
)
RST
Drive #2
Speed, Direction,
Fault Reset
Writes Finished
C43
(
)
RST
1st Ed. Rev. D
05/2013
Need help?
Do you have a question about the DURAPULSE Series and is the answer not in the manual?