Section 2
Considerations before Installation
(Operation after a short power interruption)
While the compressor is running in “Momentary operating mode”, if a short power
interruption occurs and the input power is recovered within two seconds, the
compressor pump restarts the operation automatically.
For C30VR, refrigerator operation is synchronized with the compressor operation as
shown in Figure 2-11. On the other hand, for C30MVR, refrigerators operation
depends on the command from the equipment side after the input power is recovered.
In “Alternate operating mode”, the compressor restarts as soon as the input power is
recovered because there is always the command from the equipment side.
NOTE
: Refer to “Section 4.6.2 Connecting remote cables” for remote signal wiring.
ULVAC CRYOGENICS INCORPORATED
2-15
Summary of Contents for C30VR Series
Page 2: ......
Page 8: ...F 6 ULVAC CRYOGENICS INCORPORATED This page intentionally left blank...
Page 16: ...S 4 ULVAC CRYOGENICS INCORPORATED This page intentionally left blank...
Page 18: ...IW 2 ULVAC CRYOGENICS INCORPORATED This page intentionally left blank...
Page 108: ...CS 2 ULVAC CRYOGENICS INCORPORATED This page intentionally left blank...
Page 110: ...Revision History R 2 ULVAC CRYOGENICS INCORPORATED This page intentionally left blank...