Led Displays - Siemens SLP – SIMOLINK Puls Betriebsanleitung

Start-Up
6.2

LED displays

LED
POWER SYNC
† †
l †
l ’
l l
l l
†
LED off
l
LED illuminated continuously
’
LED flashing (approximately twice per second)
NOTICE
6-2
02.2001
The status of the SIMOLINK Pulse Generator is displayed on three
green LEDs on the housing front panel.
SIMOLINK
PULS GENERATOR SLP
SYNC
POWER FREQ
Fig. 6-2 SLP display
Description
FREQ
†
Device not connected to supply voltage
No + 24 V supply voltage available
†
Supply voltage connected:
SYNC interrupt is not being received
’
DIL switch is incorrectly set
SIMOLINK receive address higher than >200 set (alternate flashing
of SYNC and FREQ LEDs)
†
SYNC interrupt is being received:
Setpoint = 0 % or 0 Hz output frequency or
setpoint telegram is not being received
l
FREQ LED flashes at the output frequency:
Setpoint telegram is being received and setpoint not equal to 0 %
(flashing is perceptible at very low setpoints only)
Table 6-2 SLP operating states
An illuminated POWER LED does not necessarily confirm that the
supply voltage level is correct. The operator is responsible for ensuring
that the voltage supply remains stable within the specified limits.
GWE-477 764 4070.76 J
Operating Instructions SIMOVERT MASTERDRIVES
SIMOLINK Pulse Generator
Siemens AG