CHOWEL WELCOM-250Y, Руководство по обслуживанию

Страница: 34 / 36

WELCOM-250Y, Z MAINTENANCE MANUAL
CHOWEL
- 34 -
5. RB10(Reset Box)
1) Display
: 4 characters 7 segment LED
2) Interface
: Timer communication interface (Base on RS-422 standard)
3) Power supply
: supplied from communication line
4) Display contents
- Start schedule no.
- Valve / stepper no.
- Step no.
- Sequence start indicator
- Stepper complete indicator
5) Function
- Error / Fault of timer display and reset
- Step advance
- Stepper reset
- Monitor
#1, #2 Weld current
#1, #2 Line voltage
Transformer margin
6) Environment temperature
: -5 to 50
℃
(23 to 122 ℉)
7) Environment humidity
: 90% or less without dewing