Siko MA508 Montageanleitung Seite 30

MA508
30 Operation and operational modes
Operating
mode
Absolute mea-
surement
Incremental
measurement
Input
offset value
-> Check alignment and mounting tolerances of magnetic sensor/tape
and readjust if necessary.
If the absolute counter exceeds the value +99'999 or goes below the
value -99'999 then the value "FULL" will be displayed if the display
is switched on. Position changes will still be counted internally. How-
ever, as soon as the counter exceeds the value ±180'000, the display
will change to the operation mode "ERROR"
-> When the value range is exceeded, then the parameter interpola-
tion steps/pole should be reduced (see chapter 7: resolution or inter-
polation steps per pole).
2. The maximum travel speed of the sensor was exceeded.
-> Reduce the speed.
Cancellation of the "ERROR" status:
Switch on the display (
point and press the
Using the "Reset Delay" parameter you can define wether the key should
respond to a short actuation or only after ~2 secs (touch protection).
Unless the LC display mode "have LCD always switched on" ("Lc.On") has
been programmed, the "ERROR" status directly influences the display
behaviour (see chapter 7):
• Switching on is only possible via the
• Sensor movements are no longer translated.
Summary of operating modes and key functions
Actuation
Key
time
<1 sec. Switch LCD on/
off (depending on
parameter LC-dis-
play mode)
>2 sec.
<1 sec.
>2 sec.
<1 sec. Decrement offset
value
>2 sec. Offset value "-" fast
mode
MA508 · Date 23.05.2017 · Art. No. 83093 · Mod. status 304/16
key), position the sensor on the calibration
key.
key.
Key
Switching to
incremental mea-
sure
Switching to off-
set value input
Switching to
absolute measure
English
Key
Calibrate if Reset
Delay OFF
Calibrate
Calibrate if Reset
Delay OFF
Calibrate
Increment offset
value
Offset value "+"
fast mode