Siemens SINUMERIK 828D Commissioning Manual page 706

Service and diagnostics
10.2 Displaying the Service overview
Depending on "n", the following "values" are displayed:
n
20
21
23
Position actual value measuring system 1/2
The actual position of the axis as measured via measuring system 1/2. The position is displayed
in the machine coordinate system (no zero offsets or tool offsets included).
Unit: mm, inches or degrees
Heat sink temperature
The display of whether the heat sink temperature is OK corresponds to the interface signal:
DB3390x, ... DBX4002.1 "Heat sink temperature prewarning".
Status
1
0
Motor temperature
The display of whether the motor temperature is OK corresponds to the interface signal:
DB390x, ... DBX4002.0 "Motor temperature prewarning".
Status
1
0
Ramp-up function completed
The status display of the drive as to whether the ramp-up has been completed corresponds
to the interface signal:
DB390x, ... DBX4002.2 "Ramp-up completed".
Status
1
0
338
Display
Speed control (without encoder)
Speed control (with encoder)
Torque control (with encoder)
Meaning
The drive signals a "Heat sink temperature prewarning" to the PLC.
The drive module heat sink temperature pre-warning has not responded.
Meaning
The motor temperature has exceeded the warning threshold configured in
the drive.
The motor temperature is below the warning threshold.
Meaning
The actual speed value has reached the speed tolerance band specified via
p2164 after a new speed setpoint specification and has not left the band for
the duration of p2166.
The ramp-up procedure is still active after the speed setpoint has been
changed.
Commissioning Manual, 10/2015, 6FC5397-3DP40-5BA3
Display
Overtemper‐
ature
OK
Display
Overtemper‐
ature
OK
Display
Yes
No
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