44 •
750-671 [Steppercontroller]
Indicators
WAGO-I/O-SYSTEM
750
I/O
Modules
LED
Link
Designation
Status Function
Busy
The selected operating mode is active
and not yet finished. This operating
mode may have been discontinued.
off
Positioning not active,
drive motionless
Positioning
yellow
Positioning active,
drive in operation
off
Move program not active.
Move
program
yellow Move program active
off
Referencing not active,
drive motionless
Referencing
yellow
Referencing active,
drive in operation
off
Jog mode not active.
Jog Mode
yellow
Jog mode active,
motor has been started using
Direction_Pos or Direction_Neg.
LED flashes briefly
off
Mailbox active, but no command active,
drive motionless.
E Busy
Mailbox
mode
yellow
Mailbox active, and command active,
drive in operation.
off
No Move program being processed
F
M_Pro
gram_
ACK
Move
program
yellow
A Move program is currently in
progress.
off
The bit Stop1_N or Stop2_N is 0. In
addition, the motor is at standstill and
frequency output is 0. Startup using
Start is not possible.
G
Stop_
N_AC
K
Drive Stop
inverted
green
The bits Stop1_N and Stop2_N are both
set to 1, or the drive is braking the unit.
red
flashing
10 Hz
Write access to EEPROM
1
3
14
E
F
G
H
A
B
C
Fig. 2.1.2-6: Indicators
g067002x
H Error
Write access
to EEPROM/
Error code
Group error
red,
Blink-
code
Group error,
Error message (cf. Chapter 3.3, “Error
Blink Codes”) issued