Operation of pmec/amec controller and erc3, 1 operation status chart – IAI America SEP-PT User Manual
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5. Operation of PMEC/AMEC Controller and ERC3
PMEC/AMEC controller and ERC3 is set to the full stroke movement as the position data when it is 
delivered. 
If a movement position change is required, connect SEP-PT Touch Panel Teaching to change the 
setting. 
5.1
Operation Status Chart
State Transition of the operation when PMEC/AMEC controller and ERC3 (MEC mode) is 
connected is shown below: 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
No
Yes
Yes
e.g. for 3-point stop
No
Yes
1
2
Position Setting List 
(The windows are prepared 
for each operation pattern).
Initial Setting 
Parameter setting 
Password input 
(This window is skipped 
when the system password 
is set to 
“0000”.)
e.g. for 3-point stop
MEC 
Menu 
Yes
Operation
Pattern
No
Test Play
Midway Point Movement Method
3-point
2-point
Power supply ON
Title Display 
*Displayed 
for one second.
Red backlight is
turned ON.
Version Data
If the unit has never 
been initialized since 
it was purchased, the 
“Initial Setting 
Change Confirmation” 
window appears 
automatically.
Position Setting
Parameter Editing 
Password Entry 
(When the password is set 
to the value except for 
“0000” in the parameter 
setting, this window is 
displayed).
PosEdit 
Pressing Force /Pressing Width 
PosEDIT 
Acceleration /Deceleration 
Jog
Ecology
Home return
completion?
Inching
Completed
Uncompleted 
 
Jog
Controller Re-startup
Initial Setting
Position Setting
Target Position/ 
Velocity 
[Write] Button
Error Indication 
When any error occurs in 
the input range, etc., this 
window is displayed. The 
displayed message varies 
depending on the error 
contents. 
No
Yes
Yes
Position Setting 
Goes to the Target Position/ Velocity Window
.
No
Is there any
error?
V3.00 or later display
3 . 0 0
Monitor 1 
Current Position 
Current Speed 
/Current 
Alarm 
When an alarm is issued in the 
Monitor, Jog, Inching or 
Performance Test window, the 
window is jumped to this one.
Monitor 2 
System Status, 
I/O condition