IAI America RCM-GW-PR User Manual
Page 48
42
PfofiBus Gateway
[Alarm List]
The table below summarizes the content of each alarm that may be output by PM8 to PM1 (as a binary
code) while the alarm is present. For details on each alarm, refer to the operation manual for the
controller.
{: ON X: OFF
ALM PM8 PM4 PM2 PM1
Output
code
Description *2
Remarks
X - - - - - Normal
{
X X X {
1 For
manufacturer’s
use
*1
{
X X {
X 2
For
manufacturer’s
use
*1
{
X X {
{
3
Movement command issued with servo off (80)
Position command issued before completion of home
return (82)
Absolute position movement command issued before
completion of home return (83)
Movement command issued during home return (84)
{
X
{
X X 4 PCB
inconsistency
error
(F4)
{
X
{
X
{
5
Non-volatile memory write error (F7)
*1
{
X
{
{
X 6
Parameter data error (A1)
Position data error (A2)
Position command information data error (A3)
{
X
{
{
{
7
Excitation detection error (B8)
Operation timeout during home return operation (BE)
{
{
X X X 8 Excessive
actual
speed
(C0)
{
{
X X {
9
Overvoltage (C9)
Overheat (CA)
Control power-supply voltage error (CC)
Control power-supply voltage low (CE)
{
{
X
{
X A
For
manufacturer’s
use
*1
{
{
X
{
{
B
Position deviation counter overflow (D8)
{
{
{
X X C Servo
error
(C1)
{
{
{
X
{
D
Open phase A, B (E8)
Open phase A (E9)
Open phase B (EA)
RCP2 absolute encoder error detection 1 (ED)
RCP2 absolute encoder error detection 2 (ED)
RCP2 absolute encoder error detection 3 (ED)
{
{
{
{
X E
CPU error (FA)
FPGA error (FB)
{
{
{
{
{
F
Non-volatile memory write count over (F5)
Non-volatile memory writing timeout (F6)
Non-volatile memory data corrupted (F8)
*1 This error will not generate when the gateway unit is used.
*2 The corresponding alarm code displayed on the PC software or teaching pendant is shown in
parentheses ( ).