Mitsubishi MELFA CR1D - Page 443

6External input/output functions
External signal timing chart 6-430
(40) HNDstSn (Mechanical n hand input signal status)
(41) HNDERRn (Mechanical n hand error input signal/output during mechanical n hand error occurrence)
(42) AIRERRn (Mechanical n pneumatic error input signal/outputting mechanical n pneumatic error)
(43) USRAREA (User-specified area 8 points output)
(44) MnWUPENA (Mechanism n warm-up operation mode enable input signal/ Mechanism n warm-up opera-
tion mode output signal)
(45) MnWUPMD (Mechanism n warm-up operation status output signal)
* If the mechanism n warm-up operation status output (MnWUPMD) is assigned together with the mecha-
nism n warm-up operation mode enable input (MnWUPENA), the timing chart is as shown below.
(Indicates the input signal status of the hand.)
Mechanical n hand input signal status
(HNDSTSn)
<Output>
Hand input signal status
Mechanical n hand error input
(HNDERRn)
Output during mechanical n hand error
occurrence (HNDERRn)
<Intput>
<Output>
Mechanical n pneumatic error input
(AIRERRn)
Outputting mechanical n pneumatic
error (AIRERRn)
<Intput>
<Output>
Within the user
specified area
User-specified area 8 points
(USRAREA)
<Output>
(Indicates that it is within the area specified by areas 1 though 8.)
<Input>
Mechanism n warm-up operation mode enable
input signal (MnWUPENA)
<Output>
Mechanism n warm-up operation mode
output signal (MnWUPENA)
<Output>
Mechanism n warm-up operation status output
signal (MnWUPMD)
(Indicates the warm-up operation status.)
<Input>
Mechanism n warm-up operation mode enable
input signal (MnWUPENA)
<Output>
Mechanism n warm-up operation status output
signal (MnWUPMD)
When the warm-up operation status is canceled while
the warm-up operation mode is enabled