Mitsubishi NZ2GFCF-D62PD2 User Manual page 217

Error code
Classification
(hexadecimal)
416
Moderate error
H
501
Moderate error
H
502
Moderate error
H
Description and
Error name
cause
The values set in Cam
switch function, step No.1
to No.16 setting (Output
Cam switch
16) (address: 1C82
function, step
1CA1 ) are not in the
H
No. setting error
ascending order.
(Output 16)
 indicates the channel
where settings are
incorrect.
A value other than 0 and 1
is set in CH Time unit
CH Time unit
setting (Sampling
setting error
counter/Periodic pulse
(Sampling
counter) (RWw16,
counter/
RWw2E).
Periodic pulse
 indicates the channel
counter)
where settings are
incorrect.
CH Cycle setting
CH Cycle (Sampling
setting error counter/Periodic pulse
(Sampling counter) (RWw17,
counter/ RWw2F) is set to 0.
Periodic pulse  indicates the channel
counter) where settings are
incorrect.
Operation of when an error
occurs
The other
Error CH
CHs
to
H
*7 *3
If the If the
parameters are parameters are
written with the written with the
parameter parameter
processing of processing of
the slave the slave
station, or Initial station, or Initial
data processing data processing
completion flag completion flag
(RY8) or Initial (RY8) or Initial
data setting data setting
request flag request flag
(RY9) is turned (RY9) is turned
*13
off then on: off then on:
If CH Setting If CH Setting
change request change request
(Sampling (Sampling
counter/Periodic counter/Periodic
pulse counter) pulse counter)
(RY27, RY3F) is (RY27, RY3F) is
turned off then turned off then
*8 *3
on: on:
If the If the
parameters are parameters are
written with the written with the
parameter parameter
processing of processing of
the slave the slave
station, or Initial station, or Initial
data processing data processing
completion flag completion flag
(RY8) or Initial (RY8) or Initial
data setting data setting
request flag request flag
(RY9) is turned (RY9) is turned
*13
off then on: off then on:
If CH Setting If CH Setting
change request change request
(Sampling (Sampling
counter/Periodic counter/Periodic
pulse counter) pulse counter)
(RY27, RY3F) is (RY27, RY3F) is
turned off then turned off then
*8 *3
on: on:
CHAPTER 11 TROUBLESHOOTING
Action
Set Cam switch function, step
No.1 to No.16 setting (Output
16) (address: 1C82 to 1CA1
H
to values in the ascending
order, and turn off then on CH
Cam switch execute command
(RY26, RY3E).
Set CH Time unit setting
(Sampling counter/Periodic
pulse counter) (RWw16,
RWw2E) to 0 or 1, and perform
one of the following operations.
• If Initial data processing
request flag (RX8) is on, turn
off then on Initial data
processing completion flag
(RY8).
• If the parameters are written
with the parameter
processing of the slave
station, or Initial data setting
*13
completion flag (RX9) is on,
turn off then on Initial data
setting request flag (RY9).
• If Initial data processing
request flag (RX8) and Initial
data setting completion flag
(RX9) are off, turn off then on
CH Setting change request
(Sampling counter/Periodic
pulse counter) (RY27, RY3F).
Set CH Cycle setting
(Sampling counter/Periodic
pulse counter) (RWw17,
RWw2F) to a value between 1
and 65535, and perform one of
the following operations.
• If Initial data processing
request flag (RX8) is on, turn
off then on Initial data
processing completion flag
(RY8).
• If the parameters are written
with the parameter
processing of the slave
station, or Initial data setting
*13
completion flag (RX9) is on,
turn off then on Initial data
setting request flag (RY9).
• If Initial data processing
request flag (RX8) and Initial
data setting completion flag
(RX9) are off, turn off then on
CH Setting change request
(Sampling counter/Periodic
pulse counter) (RY27, RY3F).
215
)
H
11