Siemens SINUMERIK 840 Planning Guide

11.92 10 Data Fields
10.2.1 NC machine data
Channel-specific values
104*
TO area for channel
104*
+ 1 to 16
1)
1 -
Sign Units StepsInput limits Default value
* ... 0 Channel 1
:
15 Channel 16 for SINUMERIK 880/880 GA2; 0..3 for SINUMERIK 840/840C
The TO area of every channel available must be entered.
The TO area specifications have to match the TO area definition of the
PLC machine data; however, only TO area 1 is possible for all channels.
No validity check is made between NC and PLC machine data.
_______
1) In the case of SINUMERIK 840/840C, the value 4 applies.
© Siemens AG 1991 All Rights Reserved 6FC5 197-0AA40-1BP1 10–11
SINUMERIK 840/880 (PJ)

Siemens SINUMERIK 840 Specifications

General

Control Type	CNC
Axes	Up to 31
Display	TFT color display
PLC	Integrated
HMI	SINUMERIK Operate
Communication Interfaces	Ethernet, PROFIBUS, PROFINET
Type	CNC system
Programming Languages	G-code
Max Number of Channels	10
Operating Temperature	0 to 45 °C
Relative Humidity	Up to 95% (non-condensing)
Protection Class	IP54 (front panel)