The document describes the pre‑use checks, standard parameters and main functions of the RPC‑03‑A remote position controller. It explains how to select input signals, configure fail‑safe modes, set delay time, dead band, and perform manual zero/span adjustments.
Additional sections cover RPC card settings, reverse actuator configuration, potentiometer and limit‑switch adjustments, maintenance procedures, periodic inspection, and a detailed fault‑diagnosis guide with repair methods. This manual is written in Chinese.
| Model | RPC-03-A |
|---|---|
| Input Impedance | 250 Ω |
| Output Signal | 4~20 mA DC |
| Delay Time Adjustment | 0.5~8 seconds (1st gear 0.5 s, 0~15 gear) |
| Dead Band Adjustment | 0.1~4.5 % (1st gear 0.3 %) |
| Fail‑Safe Mode | FAIL CLOSE, FAIL OPEN, FAIL STOP |
| Ambient Temperature Range | -10 °C ~ +60 °C |
Use the DIP switches to choose FAIL CLOSE, FAIL OPEN, or FAIL STOP as described in the ‘Main Functions and Operation’ section.