Festo Электромотор MTR-DCI - Manual (Page 229)

B. Supplementary information
B-23
Festo P.BE-MTR-DCI-PB-EN en 1209a
Device Control
PNU 125 – – uint8 rw
Description Activates device control of the controller via the controller interface.
Corresponds to “HMI control” on the control panel and “FCT/HMI” in the FCT.
0 (0x00): Control via controller interface OFF (PROFIBUS),
via HMI (control panel) and FCT ON
1 (0x01): Control via controller interface OFF (default)
CI access 207Dh 00h uint8 rw
LCD Parameter (LCD parameters)
PNU 126 1...4 0...3 uint8 ro
Description Settings for the control panel (for MTR-DCI-...-H2 only)
LCD Current
(LCD voltage)
126 1 0
Value range: 1...5 (0x01 ... 0x05). Default: 5
The LCD display remains dark if the parameter setting is not correct.
LCD Contrast 126 2 1
Value range: 0...63 (0x00 ... 0x3F). Default: 0
Measure
(units of measure-
ment)
126 3 2 CI: rw
Defines a system of measurement for the control panel.
1: metric units of measurement (mm, mm/s, mm/s
2 )
4: angular degrees
8: revolutions
Scaling Factor 126 4 3 CI: rw
Number of decimal places (digits after the decimal point)
Fixed: 2 (0x02): 2 decimal places
CI access 20FFh 01h...04h uint8 r(w)