Manual
Double Sheet Control System R1000 series L20
with integrated fieldbus interface
Table of contents
B0063191 / 1.3
4
ROLAND ELECTRONIC GmbH · Otto-Maurer-Str. 17 · DE 75210 Keltern · Phone +49 (0)7236-9392-0 · Fax +49 (0)7236-9392-33
8
Operation ...............................................................................................................................................97
8.1
Quick start guide .............................................................................................................................. 97
8.2
Entering a measurement program ................................................................................................... 97
8.3
Averaging time t
a
and Measuring time t
m
......................................................................................... 98
8.4
Measuring channel calibration (after sensor exchange) .................................................................. 99
9
Fault messages, causes and remedies ........................................................................................... 101
9.1
Memory faults ................................................................................................................................ 102
9.2
USB data transmission (virtual RS232) faults ............................................................................... 103
9.3
System operation faults ................................................................................................................. 103
9.4
Keyboard faults .............................................................................................................................. 103
9.5
Fieldbus interface faults ................................................................................................................. 104
9.6
Measuring channel or calibration with calibration sheet faults ...................................................... 105
9.7
Measuring channel calibration faults ............................................................................................. 105
9.8
Hardware faults .............................................................................................................................. 105
9.9
Supply voltage faults ...................................................................................................................... 105
9.10
Sensors / Sensor cables faults ...................................................................................................... 106
9.11
Other faults .................................................................................................................................... 107
10
Maintenance ....................................................................................................................................... 109
10.1
Replacement of sensors ................................................................................................................ 109
10.2
Sensor cleaning ............................................................................................................................. 109
10.3
Device replacement ....................................................................................................................... 109
10.4
Replacement of fuses .................................................................................................................... 109
10.5
Data backup via fieldbus interface ................................................................................................. 110
10.6
Data backup via USB interface ...................................................................................................... 110
10.7
Firmware update via USB interface ............................................................................................... 110
10.8
Spare parts .................................................................................................................................... 110
11
Technical records .............................................................................................................................. 111
11.1
Parameter channel commands ...................................................................................................... 111
12
Order data .......................................................................................................................................... 117
12.1
Versions of control unit L20 ........................................................................................................... 117
12.2
Sensor systems ............................................................................................................................. 117
12.3
Sensor spare parts ......................................................................................................................... 118
12.4
Cables ............................................................................................................................................ 118
12.5
Cable plugs and cable sockets (within scope of delivery) ............................................................. 118
12.6
Other accessories (within scope of delivery) ................................................................................. 118
13
Appendix ............................................................................................................................................ 118
13.1
Fieldbus terminology ...................................................................................................................... 118
13.2
System configuration form ............................................................................................................. 119
