NAIS PLC│FP SIGMA│FP ∑ │Detail for each Unite│Control unit

Product name	Specifications	Product number	Part number
FP SIGMA C32 Control unit	Input 16 points DC, Transistor output (NPN) 16 points I/O control points when expanded: Max. 128 points	FPG-C32T	AFPG2543
FP SIGMA C32 Left-side expansion type Control unit	Input 16 points DC, Transistor output (NPN) 16 points I/O control points when expanded: Max. 384 points Built-in linear interpolation and circular interpolation functions	FPG-C32T2	AFPG2643
FP SIGMA C24 Left-side expansion type Control unit	Input 16 points DC, Relay output 8 points I/O control points when expanded: Max. 376 points (transistor output)	FPG-C24R2	AFPG2423
FP SIGMA C28 Left-side expansion type Control unit (PNP)	Input 16 points DC, Transistor output (PNP) 12 points I/O control points when expanded: Max. 380 points Built-in linear interpolation and circular interpolation functions	FPG-C28P2	AFPG2653
FP SIGMA C32 Control unit with thermistor input	Input 16 points DC, Transistor output (NPN) 16 points I/O control points when expanded: Max. 128 points	FPG-C32TTM	AFPG2543TM
FP SIGMA C32 Left-side expansion type Control unit with thermistor input	Input 16 points DC, Transistor output (NPN) 16 points I/O control points when expanded: Max. 384 points Built-in linear interpolation and circular interpolation functions	FPG-C32T2TM	AFPG2643TM
FP SIGMA C24 Left-side expansion type Control unit with thermistor input	Input 16 points DC, Relay output 8 points I/O control points when expanded: Max. 376 points (transistor output)	FPG-C24R2TM	AFPG2423TM
FP SIGMA C28 Left-side expansion type Control unit (PNP) with thermistor input	Input 16 points DC, Transistor output (PNP) 12 points I/O control points when expanded: Max. 380 points Built-in linear interpolation and circular interpolation functions	FPG-C28P2TM	AFPG2653TM

Specifications

Performance Specifications

Item			Model
			FPG-C32T FPG-C32TTM	FPG-C32T2 FPG-C32T2TM	FPG-C24R2 FPG-C24R2TM	FPG-C28P2 FPG-C28P2TM
Number of controllable I/O points		Control unit	32 points [Input: 16, NPN output: 16]	32 points [Input: 16, NPN output: 16]	24 points [Input: 16, relay output: 8]	28 points [Input: 16, PNP output: 12]
		With FP0 expansion units When using transistor output type expansion units	Max. 128 points (up to 3 units)	Max. 128 points (up to 3 units)	Max. 120 points (up to 3 units)	Max. 124 points (up to 3 units)
		With FP SIGMA expansion units When using transistor output type expansion units	Not possible	Max. 288 points (up to 4 units)	Max. 280 points (up to 4 units)	Max. 284 points (up to 4 units)
		With FP0 and FP SIGMA expansion units When using transistor output type expansion units	Max. 128 points (Up to 3 units)	Max. 384 points (Up to FP0 3 units) (Up to FP SIGMA 4 units)	Max. 376 points (Up to FP0 3 units) (Up to FP SIGMA 4 units)	Max. 380 points (Up to FP0 3 units) (Up to FP SIGMA 4 units)
Programming method/Control method			Relay symbol/Cyclic operation
Program memory			Built-in flash ROM (no backup battery required)
Program capacity			12000 steps
Number of instructions		Basic	93
		High-level	216	218	216	218
Operation speed			0.4µs/step (for basic instruction)
Oeration memory	Relay	External input relay (X)^{note 1)}	512 points	1184 points
		External output relay (Y)^{note 1)}	512 points	1184 points
		Internal relay (R)	1568 points (R0 to R97F)
		Timer/Counter (T/C)	1024 points ^{note 2)} (Initial setting timer: 1008 points (T0 to T1007), Counter: 16 points (C1008 to C1023) Timer: Counts up to (units: 1 ms, 10 ms, 100 ms, or 1 s). ×32767 Counter: Counts 1 to 32767.
		Link relay (L)	1024 points
	Memory area	Data register (DT)	32765 words (DT0 to DT32764)
		Link data register (LD)	128 words
		Index register (I)	14 words (I0 to ID)
Differential points			Unlimited
Master control relay points (MCR)			256
Number of labels (JP and LOOP)			256
Number of step ladders			1000 stages
Number of subroutines			100 subroutines
Pulse catch input			8 points (X0,X1,X3 and X4: 5µs, X2 and X5 to X7: 100µs)
Number of interrupt programs			9 programs (8 external input points X0, X1, X3 and X4: 5µs, X2 and X5 to X7: 100µs), 1 periodical interrupt point ("0.5 ms to 30s")
Self-diagnosis function			E.g. watchdog timer, program syntax check
Clock/calendar function			Available (year, month, day, hour, minute, second and day of week); however, this function can only be used when a battery has been installed ^{note 3)}
Backup for flash ROM ^{note 4)}		Backup by using F12 and F13 instructions	Data registers: 32765 words
		Automatic backup when power supply fails	Counters: 16 points (1008 to 1023) Internal relays: 128 points (R900 to R97F) Data registers: 55 words (32710 to 32764)
Backup for optional battery			The memory of hold type area can be backed up using system registers. (When the optional battery is used only)
Potentiometer (Volume) input			2 points, resolution: 10 bits (K0 to K1000) (for FPG-C32T, C32T2, C24R2 and C28P2 only)
Thermistor unit			2 points, resolution: 10 bits (K0 to K1000) (for FPG-C32TTM, C32T2TM and C24R2TM only)
Battery life			220 days or more (actual usage value: approx. 840 days (25°C. Suggested replacement interval: 1 year. Value applies when no power is supplied at all.^{note 5)}
Comment storage			All kind of comments, including I/O comments, remarks, and block comments, can be stored (without backup battery)
PLC link function			Maximum 16 units, Link relay: 1024 points, Link register: 128 words
Other function			Program edition during RUN, constant scan, forced on/off, password, floating-point operation, and PID processing

Notes;

1). The number of points actually available for use is determined by the hardware configuration.

2). The number of points can be increased by using an auxiliary timer.

3). Precision of calendar timer:

- At 0°C/32 ° F, less than 119 seconds error per month.

- At 25°C/77 ° F, less than 51 seconds error per month.

- At 55°C/131 ° F, less than 148 seconds error per month.

4). The possible number of write times is 10,000 or less

When the optical battery is used, data of all area can be backed up. Areas to be held and not held can be specified using the system registers.

5). When setting to the holding area, since the holding area will not clear during power up when no battery is installed, the data may become irregular. If the battery runs out the data in the holding area will become irregular.

General Specifications

Item		Description
Rated voltage		24 V DC
Operating voltage range		21.6 to 26.4 V DC
Allowed momentary power off time	C32 C28	4 ms (at 21.6 V), 7 ms (at 24 V), 10 ms (at 26.4 V)
	C24	3 ms (at 21.6 V), 5 ms (at 24 V), 8 ms (at 26.4 V)
Ambient temperature		0 to +55°C 32 to +131 ° F
Storage temperature		-20 to +70°C -4 to +158 ° F
Ambient humidity		30 to 85 % RH (non-condensing)
Storage humidity		30 to 85 % RH (non-condensing)
Breakdown voltage	C32 C28	Between input/output terminals and power supply terminal/function earth	500 V AC for 1 minute
		Between input terminal and output terminal
	C24	Between input terminals (X0 to X7)/input terminals (X8 to XF) and power supply terminal/function earth	500 V AC for 1 minute
		Between output terminals and power supply terminal/function earth	1,500 V AC for 1 minute
		Between input terminals (X0 to X7) and input terminals (X8 to XF)	500 V AC for 1 minute
		Between input terminals (X0 to X7)/input terminals (X8 to XF) and output terminals	1,500 V AC for 1 minute
Insulation resistance	C32 C28	Between input/output terminals and power supply terminal/function earth	Min. 100 ohm (measured with a 500 V DC megger)
		Between input terminal and output terminal
	C24	Between input terminals (X0 to X7)/input terminals (X8 to XF) and power supply terminal/function earth
		Between output terminals and power supply terminal/function earth
		Between input terminals (X0 to X7) and input terminals (X8 to XF)
		Between input terminals (X0 to X7)/input terminals (X8 to XF) and output terminals
Vibration resistance		10 to 55 Hz, 1 cycle/min: double amplitude of 0.75 mm/0.030 in., 10 min on 3 axes
Shock resistance		98 m/s² or more, 4 times on 3 axes
Noise immunity		1000 V (p-p) p-p with pulse widths 50 ns and 1µs (based on in-house measurements)
Operating condition		Free from corrosive gases and excessive dust

Input Specifications

Item		Description
Insulation method		Photocoupler
Rated input voltage		24 V DC
Operating voltage range		21.6 to 26.4 V DC
Rated input current		For X0, X1, X3, X4: approx. 8 mA For X2, X5 to X7: approx. 4.3 mA For X8 to XF: approx. 3.5 mA
Input points per common		C32, C28: 16 points/common C24: 8 points/common (Either the positive or negative of the input power supply can be connected to the common terminal.)
Min. ON voltage/Min. ON current		For X0, X1, X3, X4: 19.2 V DC/6mA For X2, X5 to XF: 19.2 V DC/3mA
Max. OFF voltage/Max. OFF current		2.4 V DC/1.3 mA
Input impedance		For X0, X1, X3, X4: 3k ohm For X2, X5 to X7: 5.6k ohm For X8 to XF: 6.8k ohm
Response time	OFF-->ON	For input X0, X1, X3, X4: 1 ms or less: normal input 5µs or less: high-speed counter, pulse catch, interrupt input settings ^note) For input X2, X5 to X7: 1 ms or less: normal input 100µs or less: high-speed counter, pulse catch, interrupt input settings ^note) For input X8 to XF: 1 ms or less: normal input only
	ON-->OFF	Same as above
Operating mode indicator		LED display

Note: The above specifications apply when the rated input voltage is 24 V DC and the temperature is 25°C 70 ° F.

Output Specifications

Transistor Output (C32/C28)

Item		Description
		C32(NPN)	C28(PNP)
Insulation method		Photocoupler
Output type		Open collector
Rated load voltage		5 to 24 V DC	24 V DC
Operating load voltage range		4.75 to 26.4 V DC	21.6 to 26.4 V DC
Max. load current		For Y0, Y1, Y3, Y4: 0.3 A For Y2, Y5 to YF: 0.1 A	For Y0, Y1, Y3, Y4: 0.5 A For Y2, Y5 to YB: 0.3 A
Max. surge current		For Y0, Y1, Y3, Y4: 0.9 A For Y2, Y5 to YF: 0.5 A	For Y0, Y1, Y3, Y4: 1.5 A For Y2, Y5 to YB: 0.7 A
Output points per common		16 points/common	12 points/common
OFF state leakage current		100µs or less
ON state voltage drop		0.5 V or less
Response time	OFF-->ON	For Y0, Y1, Y3, Y4 (at load current 15 mA or more): 2µs or less For Y2, Y5 to YF (C28:YB): 0.2 ms or less
	ON-->OFF	For Y0, Y1, Y3, Y4 (at load current 15 mA or more): 8µs or less For Y2, Y5 to YF (C28:YB): 0.5 ms or less
External power supply for driving internal circuit	Voltage	21.6 to 26.4 V DC
	Current	70 mA or less
Surge absorber		Zener diode
Operating indicator		LED display
Phase fault protection		Thermal protection for Y2, Y5 to YF (C28:YB)

Relay Output (C24)

Item		Description
Output type		1a (1 Form A, Normally open)
Rated control capacity		2 A 250 V AC, 2 A 30 V DC (4.5 A or less per common)
Output points per common		8 points/common
Response time	OFF-->ON	Approx. 10 ms
	ON-->OFF	Approx. 8 ms
Lifetime	Mechanical	Min. 2×10⁷ operations
	Electrical	Min. 10⁵ operations
Surge absorber		-
Operating indicator		LED display

High-speed counter, Pulse output and PWM output Specifications

Item		Description
High-speed counter	Input point number	Single-phase: max. 4 channels	Two-phase: max. 2 channels
	Channel used ^{note 2)}	CH0 to CH4	CH0 and CH2
	Maximum counting speed	Single-phase: for 1 channel: max.50 kHz (x 1) for 2 channels: max. 30 kHz (x 2) for 3 or 4 channels: max. 20 kHz (x 3 or 4)	Two-phase: for 1 channel: max. 20 kHz (x 1) for 2 channels: max. 15 kHz (x 2)
	Input mode	Single-phase: Addition input, Substraction input	Two-phase: Two-phase input, One input, Direction distinction input
	Input contact used ^{note 1)}	Single-phase: X0: count input (CH0) X1: count input (CH1) X2: reset input (CH0, CH1) X3: count input (CH2) X4: count input (CH3) X5: reset input (CH2, CH3)	Two-phase: X0, X1: count input (CH0) X2: reset input (CH0) X3, X4: count input (CH2) X5: reset input (CH2)
Pulse output	Output point number	Two points
	Channel used ^{note 2)}	CH0 or CH2
	Output mode	CW and CCW mode, pulse and sign mode
	Maximum output frequency	1 channel: max. 100 kHz (x 1) 2 channels: max. 60 kHz (x 2) linear interpolation function: max. 100 kHz circular interpolation function: max. 20 kHz
	Input/Output contact used ^{note 1)}	For CH0: X2: home input Y0: CW output or pulse output Y1: CCW output or sign output Y2: deviation counter reset output For CH2: X5: home input Y3: CW output or pulse output Y4: CCW output or sign output Y5: deviation counter reset output
PWM output	Output point number	Two points
	Channel used ^{note 2)}	CH0 or CH2
	Output frequency	1.5 to 12.5 k Hz (at resolution of 1000), 15.6 k to 41.7 k Hz (at resolution of 100)
	Output duty	0.0 to 99.9% (at resolution of 1000), 1 to 99% (at resolution of 100)
	Output contact used ^{note 1)}	For CH0: Y0, For CH2: Y3

Notes: 1) The contacts noted above cannot be allocated for more than one fuction. Also, contacts that are not assigned to the various functions can be used as general inputs/outputs.

Inputs X0 to X5 are pulse catch inputs, and can also be used for interrupt inputs.

2) Pulse output, PWM output and high-speed counter of the same channel cannot be used at the same time.

Thermistor Input Specifications