I. Model Explanation

CSH01.1C

CSH01 = Advanced Control Series; 1 = Hardware V1; C = Expandable (with expansion slot)

NN: No Fieldbus Protocol (No Fieldbus)

Without ET (Ethernet), SE (SERCOS), PB (PROFIBUS), etc., only basic serial port / debugging network port

EM: Motor Encoder Interface (Motor Encoder)

Designed specifically for built-in encoders in motors (common: Resolver, TTL, 1Vpp), not EnDat/Hiperface

NNN: No second encoder, no analog quantity, no encoder simulation

MEM: Memory Card Expansion (Memory Card)

With parameter / program storage card slots, supporting local data storage, parameter backup / restoration, firmware upgrade

NN: No safety function (No Safety)

No STO, SIL2/3 safety options

S: Standard Local Panel (Single-line LED + 4 Keys)

NN: No additional special functions

FW: Factory Pre-installed Standard Firmware

II. Core Parameters (CSH01.1C General)

Control Axis Number: Single Axis (High Performance)

Control Power Supply: DC24V ±10%, approximately 8–10W

Control Cycle: Current Loop 62.5μs, Speed Loop 125μs, Position Loop 250μs

Communication: RS232 (Debugging), Service Ethernet; No Fieldbus

I/O: 7DI / 3DI/O / 1 Relay Output

Expansion: MEM = With Memory Card Slot; Can add communication / encoder modules

Size / Weight: 103×241×103 mm; Approximately 0.85 kg

Compatible Power Units: HCS02, HCS03, HCS04 Full Series

Compatible Motors: With EM Interface Encoder (Resolver/TTL/1Vpp)

III. Key Interface Explanation

1. EM (Motor Encoder)

Purpose: Direct connection of motor end encoder (non-bus type)

Signal: Resolver, TTL, 1Vpp (sin/cos)

Typical Motors: MSK (Resolver), MHD (TTL), etc. Standard Servo Motors

2. MEM (Memory Card)

Support: Parameter Storage, Program Backup, Firmware Update, Data Recording

Advantage: Local maintenance without upper computer, suitable for independent devices

3. NN (No Communication / No Safety)

Without ET/SE/PB: Only local control or serial port debugging

Without S1/S2/L2: No safety torque shutdown / safety movement, suitable for ordinary automation

IV. Application Scenarios

Independent Device / Single Machine Automation: No PLC Bus, Local Control + Memory Card Backup

Standard Servo Motors (Resolver/TTL): Non-EnDat/Hiperface standard motors

Low Cost High Configuration: Need advanced control cycle (62.5μs) + local storage, no bus / safety

Easy Equipment Maintenance: Parameter Backup / Restoration in one click, efficient on-site debugging