Pfeiffer Vacuum HISCROLL 12, Руководство по эксплуатации

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6.5.2 Telegram description 36
6.5.3 Telegram example 1 36
6.5.4 Telegram example 2 36
6.5.5 Data types 37
7 Parameter set 38
7.1 General 38
7.2 Control commands 38
7.3 Status requests 40
7.4 Reference value inputs 40
8 Operation 42
8.1 Commissioning vacuum pump 42
8.2 Switch vacuum pump on 42
8.3 Configuring the connections with the Pfeiffer Vacuum parameter set 42
8.3.1 Configuring the digital outputs 43
8.3.2 Configuring the digital input 43
8.3.3 Selecting the interfaces 43
8.3.4 Configuring accessories 43
8.4 Selecting operating mode 44
8.5 Speed modes 44
8.5.1 Normal operation 45
8.5.2 Standby mode 45
8.5.3 Speed actuator operation 45
8.5.4 Auto boost 46
8.5.5 Auto standby 46
8.6 Pressure regulation operation 47
8.7 Determining effective pressure with calibration factors 47
8.8 Operating with gas ballast 48
8.8.1 Controlling gas ballast valve with a pressure sensor 50
8.8.2 Controlling gas ballast valve without a pressure sensor 50
8.9 Operating mode display via LED 51
8.10 Switching off vacuum pump 51
9 Maintenance 53
9.1 Maintenance information 53
9.2 Checklist for inspection and maintenance 54
9.3 Replacing the non-return valve on the exhaust side 54
9.3.1 Removing the non-return valve 55
9.3.2 Installing the non-return valve 55
9.4 Replacing the gas ballast valve 56
9.4.1 Removing gas ballast valve 56
9.4.2 Installing gas ballast valve 57
9.5 Changing the tip seal 58
9.5.1 Disassembling the spiral housing 58
9.5.2 Replacing the tip seal 60
9.5.3 Assembling the pump housing 62
9.6 Final inspection 63
10 Decommissioning 64
10.1 Shutting down for longer periods 64
10.2 Recommissioning 64
11 Recycling and disposal 65
11.1 General disposal information 65
11.2 Disposing of the scroll pump 65
12 Malfunctions 66
12.1 General 66
12.2 Error codes 67
Table of contents
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