RST FRC-F Series, Manual

Page: 64 / 140

9.581.140-6
Page:
64
9.4.2.4 Relay outputs
The activated relay outputs are displayed as plain text.
9.4.3 Errorstack
The unit is equipped with an internal memory filing the 10 latest errors.
By this menu item, the memory can be read.
When this menu item is called in, at first the latest error (highest error
No.) is displayed. By key
" " you can scroll down to error No. 1. ..
Each fault is displayed with its order number and the number of travel
operations at the time of the fault.
Example on left-hand side: Fault number 5 “low voltage” occurred after
65432 travel operations
Use the E-button to open more information on the time of the error
Example on left-hand side: At the time of the fault, the following
parameters were measured:
current = 10 A
output voltage = 50 %
rated speed = 100 rpm
DC link voltage = 342 V
temperature=42°C
Note: If the symbol
[
↑↓
] appears on the bottom right of the display, it is
one of several errors occurred at the same time. Use the arrow keys to
obtain information on each of them.
When you leave the menu using the
„C“ button, you can delete the error
memory by pressing the Enter key „E“ . However, this is only possible
when the output stage is switched off, i.e. not while the elevator is
moving. If you press the “C” button when asked if you want to delete the
memory, the memory will not be deleted.
Inputs/Outputs
Relay Inputs
----------------------
○
Relay Inputs
ZS ZB
----------------------
○
Error 05/10: 65432
Undervoltage DC
----------------------
Info with <E>
○
Undervoltage DC
I=10A S(23)
Uist=50% Vsoll=100rpm
UZWK=342V T=42 C
Errorstack
...erase ? <E>
----------------------
○
Fehlerspeicher
erasing ..
----------------------
○
Display
Errorstack
----------------------
Infos mit <E>
○