Correspondences Between Digital And Actual Characters - Mitsubishi Electric FR-E720-008 Instruction Manual

Correspondences between digital and actual characters

Operation panel
E.SAF
indication
Safety circuit fault ∗
Name
Appears when safety circuit is malfunctioning.
Description
Appears when one of the lines between S1 and PC, or between S2 and PC is opened.
If the indication appears when safety stop function is not used, check if shorting wires between S1 and PC, S2 and
PC are connected.
Check point
If the indication appears when safety stop function is used, check that the safety relay module or the connection
has no fault.
When not using the safety stop function, short across terminals S1 and PC and across S2 and PC with shorting
wire. (Refer to page 31)
When using the safety stop function, check that wiring of terminal S1, S2 and PC is correct and the safety stop
Corrective action
input signal source such as safety relay module is operating properly. Refer to the Safety stop function instruction
manual (BCN-211508-004) for causes and countermeasures. (Please contact your sales representative for the
manual.)
∗ This function is only available for the safety stop function model.
Operation panel
E.13
indication
Name Internal circuit fault
Description Stop the inverter output when an internal circuit fault occurred.
Corrective action Please contact your sales representative.
NOTE
If protective functions of E.ILF, E.AIE, E.USB, E.IOH, E.PE2 and, E.SAF are activated when using the FR-PU04, "Fault
14" is displayed.
Also when the faults history is checked on the FR-PU04, the display is "E.14".
If faults other than the above appear, contact your sales representative.
5.4

Correspondences between digital and actual characters

There are the following correspondences between the actual alphanumeric characters and the digital characters displayed on
the operation panel:
Actual Digital
0
1
2
3
4
5
6
7
8
9
294
FR-PU04
FR-PU07
FR-PU04
FR-PU07
Actual Digital
A
B
C
D
E
F
G
H
I
J
L
Fault 14
Fault
E.SAF
Fault 13
Actual Digital
M
N
O
o
P
S
T
U
V
r
-