Input Assignment - Mitsubishi Electric MELSEC iQ-F FX5 User Manual

Item
Input signal type FX5UC-MT/D
FX5UC-MT/DSS
Input circuit insulation
Indication of input motion
High-speed pulse input/output module
Item
Input signal voltage
Input impedance
Input signal current
ON input sensitivity current
OFF input sensitivity current
Input response time
(H/W filter delay)
Input response time (Digital filter setting value)
Input signal type
Input circuit insulation
Indication of input motion
*1 : Head input number for high-speed pulse input/output module

Input assignment

Input numbers of the CPU module and high-speed pulse input/output module are assigned as follows.
For parameter settings in GX Works3, refer to Page 41 POSITIONING PARAMETER.
FX5 CPU module
Application
Stop command
OPR Start
command
Near-point
signal
(DOG)
Zero signal
ABS read
External start signal
Interrupt input signal 1
Interrupt input signal 2
2 SPECIFICATIONS
18
2.2 Input Specifications
*1
X to X+5
*1
X+6, X+7
Input Remarks
number
All input Connect a line to any input.
points If the line-connected input is turned on, the following operations stop the pulse output.
• Turn off the positioning instruction signal
• Turn off the pulse output stop command
• Turn off the pulse decelerate and stop command
All input Connect a line to any input. When the line-connected input is turned on, drive the DSZR/DDSZR instruction.
points (Page 87 Mechanical OPR)
*1
X0 to X17 Connect a line to the input specified in the parameter setting of GX Works3. The signal does not occupy the
input interrupt function, and its edge is detected with a 1-ms interrupt. For the near-point signal, refer to
Page 67 Near-point Dog Signal.
*1
X0 to X17 Connect a line to the input specified in the parameter setting of GX Works3. The input interrupt function is
assigned forcibly to a specified input. For the zero signal, refer to Page 68 Zero Signal.
All input Connect a line if it is necessary to use the absolute position detection system. Connect a line to the input
points specified by the DABS instruction. (Page 154 Absolute Position Detection System) 3 consecutive input
points are used for this function.
X0 to X17 Connect a line to the input specified in the parameter setting of GX Works3. The input interrupt function is
assigned forcibly a specified input.
X0 to X17 Connect a line to the input specified in the parameter setting of GX Works3. The input interrupt function is
assigned forcibly a specified input.
X0 to X17 Connect a line to the input specified in the table parameter setting of GX Works3. The signal does not
occupy the input interrupt function, and its edge is detected with a 1-ms interrupt.
Specifications
No-voltage contact input
NPN open collector transistor
No-voltage contact input
Sink input: NPN open collector transistor
Source input: PNP open collector transistor
Photocoupler insulation
Turning on the input will light the LED indicator lamp (DISP switch IN side)
Specifications
24 V DC +20%, -15%
4.3 kΩ
5.3 mA/24 V DC
3.5 mA or more
1.5 mA or less
ON: 2.5 μs or less
OFF: 2.5 μs or less
ON: 30 μs or less
OFF: 50 μs or less
None, 10 μs, 50 μs, 0.1 ms, 0.2 ms, 0.4 ms, 0.6 ms, 1 ms, 5 ms, 10 ms
(initial values), 20 ms, 70 ms
No-voltage contact input
Sink input: NPN open collector transistor
Source input: PNP open collector transistor
Photocoupler insulation
Turning on the input will light the LED indicator lamp