CACR-SR15BZ1SS-Y367
Description
CACR‑SR15BZ1SS‑Y367 Yaskawa VS‑800 Series SERVOPACK (1.5kW, 200V, BZ housing, position/torque, custom Y367)
1. Model Definition plaintext CACR‑SR15BZ1SS‑Y367
│ │ │ │ │ │
│ │ │ │ │ └─ Custom spec Y367
│ │ │ │ └──── S: Torque control (±10V)
│ │ │ └────── S: Position control (pulse/dir)
│ │ └────────── 1: Standard firmware
│ └──────────── BZ: BZ housing (250×180×120 mm)
└─────────────────── 15: 1.5kW rated power
2. General Specifications plaintext Item Specification
----------------------- ----------------------------------------
Manufacturer Yaskawa Electric
Series VS‑800 (CACR‑SR)
Model CACR‑SR15BZ1SS‑Y367
Rated output power 1.5 kW (1500 W)
Input voltage Three‑phase AC200~230 V, 50/60 Hz
Input tolerance +10% / −15%
Control power Single‑phase AC200~230 V (internal)
Rated output current 18 A (rms)
Peak output current 54 A (max 3 s)
Control mode Position (pulse) / Torque (±10V) selectable
Encoder type Incremental, 2500 p/rev, 5V line‑driver
Cooling method Forced air cooling (internal fan)
Ambient temperature 0~40°C (operation), −20~+50°C (storage)
Humidity ≤80% RH (non‑condensing)
Altitude ≤1000 m above sea level
Protection class IP20
Weight Approx. 12 kg
Housing BZ (250 × 180 × 120 mm)
Custom code Y367 (special I/O & parameter defaults)
3. Position Control (Pulse Command) plaintext Command type Pulse + Direction (single‑ended / differential)
Max input frequency 200 kHz
Electronic gear ratio 1/1 ~ 32767/1 (parameter setting)
Positioning accuracy Dependent on encoder (2500 p/rev)
4. Torque Control (Analog Command) plaintext Command signal ±10 V DC → ±rated torque
Input impedance Approx. 10 kΩ
Torque response High‑speed PI control (adjustable gains)
5. Terminal Wiring (Main Circuit) plaintext R, S, T Three‑phase AC200~230 V input
U, V, W Servo motor output
Y3, Y4 Regenerative resistor (10 Ω / 200 W)
PE Protective earth (ground)
6. CN1 I/O Connector (50‑pin, Y367 custom) Digital Inputs (NPN, low active) plaintext 1 SV‑ON Servo enable
2 P‑OT Positive overtravel limit
3 N‑OT Negative overtravel limit
4 RESET Alarm reset
5 MODE Position / Torque mode select
Digital Outputs (NPN open‑collector) plaintext 20 RDY Servo ready
21 IN‑POS Positioning complete
22 ALM Alarm output
23 ZSP Zero speed detection
Analog & Pulse Signals plaintext 10 TRQ_REF Torque command (±10 V)
11 GND Analog ground
15 PULS Position pulse input
16 SIGN Direction signal input
7. CN2 Encoder Connector (20‑pin) plaintext A, /A, B, /B, Z, /Z Encoder signals
5V, GND Encoder power & ground
8. Default Parameters (Y367) plaintext P00 Control mode 0 = Position
P01 Motor type 5 = 1.5 kW
P02 Encoder resolution 2500 p/rev
P03 Electronic gear numerator 1
P04 Electronic gear denominator 1
P05 Torque loop gain 160
P06 Torque loop integration 8 ms
P07 Position loop gain 65
P08 Accel / decel time 50 ms
9. Alarm Codes plaintext 1 Overcurrent
2 Overvoltage
3 Undervoltage
4 Overtemperature
5 Overload
6 Encoder error
7 Limit switch activated
A Servo not ready
B Parameter error
F System fault (hardware)
10. Important Notes • Y367 is a custom version with modified I/O logic and default parameters; not interchangeable with standard Y49/Y50/E versions without re‑wiring. • Use only with Yaskawa 1.5 kW servomotors with 2500 p/rev incremental encoder (e.g., USAREM‑15DE). • Separate power and signal cables; use twisted/shielded cable for encoder. • Continuous load ≤100%, peak load ≤300% (≤3 seconds).


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