Panasonic FPG-PP21

Wiring FP∑ Positioning UNit
3-6
Output terminals （Line driver output type）
Pin number
1 - axis 2 - axis
Circuit Signal name Item Description
A1 A10
Pulse output A:
Line driver (+)
B1 B10
Pulse output A:
Line driver (-)
A2 A11
Pulse output B:
Line driver (+)
B2 B11
Pulse output B:
Line driver (-)
Output
Specifications
Output format
Line driver output
Equivalent to
AM26C31
Output terminals (common)
Pin number
1 - axis 2 - axis
Circuit Signal name Item Description
Output format Open collector
A7 A16
Deviation
counter clear
(+)
Operating voltage
range
4.75 V DC to
26.4 V DC
Max. load current 10mA
B7 B16
Deviation
counter clear
（-）
Output
Specifications
ON Max. voltage
drop
1V
Note: The deviation counter clear signal is output when the power supply is turned ON (about 1ms) and
when the Home Return is complete. Its ON time can be selected using the Control code
of the shared memory, from 1ms (factory setting) to 10ms.
Power supply terminals and Earth terminals （common）
Pin number Circuit Signal name Item Description
A19/B19
F.E.
(Field Earth)
―― ――
A20
External
power supply
input:
24 V DC (+)
Power supply
voltage range
21.4 V DC to
26.4 V DC
B20
External
power supply
input:
24 V DC (-)
Power specifications
Current
consumption
2 - axis type:
35 mA or less
1 - axis type:
20 mA or less