IAI America ERC3 - Manual (Page 331)

Chapter 6
Adjustment of Operation
6.3 I/O Parameter 6.3.1 Positioner Mode 1, Positioner Mode 2 and Pulse
Train Control Mode
321
(28) Auto servo motor OFF delay time 1, 2, 3 (Parameter No.36, No.37, No.38)
No. Name Symbol Unit Input Range Default factory setting
36
Auto servo motor OFF delay
time 1
ASO1 sec 0 to 9999 0
37
Auto servo motor OFF delay
time 2
ASO2 sec 0 to 9999 0
38
Auto servo motor OFF delay
time 3
ASO3 sec 0 to 9999 0
Set the duration before the servo turns OFF after positioning process is complete when the
power saving function is used.
[Refer to Chapter 5 Power-saving Function.]
(29) Position complete signal output method (Parameter No.39)
No. Name Symbol Unit Input Range Default factory setting
39
Position complete signal
output method
FPIO –
0: PEND
1: INP
0
It is valid when a mode other than PIO Pattern 1 = 3-point type [Solenoid Valve Type] in
Positioner Mode 1 and PIO Pattern = 5 (Solenoid Valve Type 2 [3-point type]) in Positioner
Mode 2 is being selected.
Select the type of positioning complete signal. There are two types of positioning complete
signals, PEND and INP, and the condition of being OFF differs for each type. Select the suitable
one considering the control method.
Check each control method for operation in “Chapter 4 Operation” for details.
Setting Signal Name Description
0 PEND
Ɣ Turns ON if in positioning complete condition
Ɣ Remains ON even if current position is out of
positioning width after positioning is complete
Ɣ Turns OFF during a pause no matter of
moving/stopping
Ɣ Turns OFF during servo-off with no exception
1 INP
Turns ON when current position is in the
positioning width of indicated position number, and
OFF when out of positioning width
Complete position No. outputs PM1 to PM** and current position No. outputs PE0 to PE6 are
issued in the similar way.
(30) Home-return input disable (Parameter No.40)
No. Name Symbol Unit Input Range Default factory setting
40 Home-return input disable FPIO –
0 : Enabled
1 : Disabled
0
This parameter defines whether the home return input signal is disabled or enabled.
Normally this parameter need not be changed.
Set Value Description
0 Enable (Use the input signal)
1 Disable (Does not use the input signal)