8
Service functions and diagnostic messages
Festo – GDCP-CMMP-M3-FW-EN – 1203NH
79
8.2.2
Seven-segment display
The display and the meaning of the symbols shown are illustrated in the following table:
Display
Significance
The outer segments “rotate” on the display in the speed control operating mode.
The display depends on the current actual position or speed.
With active controller enable, the centre bar is also active.
The motor controller CMMP-AS-...-M3 must still be parameterised.
(Seven-segment display = “A”)
Controlled torque mode.
(Seven-segment display = “I”)
“H”: The motor controller is in the “safe status”.
This does not mean the same as the information about the status of the safety func-
tion STO (Safe Torque Off ). This can only be read at the LED of the safety module.
For the “unsafe status”, no special display is intended; the standard status displays
of the motor controller are depicted.
“F.”:
Signals that firmware is currently being loaded into the flash.
“.”:
Bootloader active
“d”:
Signals that a parameter record is currently being loaded from the SD card to the
controller.
P xxx
Positioning (“xxx” is the position number)
The numerals are shown in succession
PH x
Homing. “x” stands for the respective phase of the homing:
x = 0: search phase
x = 1: crawl phase
x = 2: run to zero position
The numerals are shown in succession
E xxy
Error message with main index “xx” and sub-index “y”
-xxy-
Warning message with main index “xx” and sub-index “y”. Warnings are shown at
least twice on the seven-segment display.
Tab. 8.3
Operating mode and error display
Summary of Contents for CMMP-AS-***-M3 Series
Page 131: ......
