STP-H803/H1303 Series Instruction Manual
7.5.3
Starting the STP Pump after Stopping
Perform the start operation to reaccelerate the STP pump. See Section 7.5.2,
"Starting/Stopping the STP Pump."
The STP pump can be reaccelerated even while it is stopping.
7.5.4 Powering
OFF
Switch "OFF" the breaker on the rear panel when all three lamps of "ACCEL.",
"NORMAL", and "BRAKE" are off.
The magnetic bearing stops, the rotor lands, and the "POWER" lamp goes out
(POWER OFF state).
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In case of the STP pump with the TMS unit (optional accessory), the "TEMP
CTRL" lamp also goes out and the TMS unit stops.
7.5.5
Starting the STP Pump after a Safety Function Operates
A safety function operates when an abnormality/error occurs in the STP pump or
peripheral equipment. To restart the STP pump, remove the cause of the
abnormality/error after the "BRAKE" lamp goes out, and perform the operation
shown in Table 7.2. The "FAILURE" lamp goes out and the safety function is
released (RESET operation). Then, restart the STP pump.
For the safety functions and troubleshooting, see Section 11, "Troubleshooting,
Maintenance, and Inspections."
Table 7.2 Reset Operation during Remote Operation (REMOTE X7)
Method Reset
Operation
1
Short the circuit between (1)-(22) for 0.3 seconds or more.
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