Carl Valentin DPM IV, Инструкция по эксплуатации

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Control Inputs and Outputs DPM IV
76 Service Instructions 05.19
Figure 41
Port 1 to Port 16 = Assignment for I/O Profile Std_Direct
Port Pin Description / Function
1 1 (Input) 10 Print start
1 2 (Input) 1 No function
1 3 (Input) 11 Counter reset
1 4 (Input) 2 No function
1 5 (Input) 12 Error reset
1 6 (Input) 3 No function
1 7 (Input) 13 No function
1 8 (Input) 4 No function
1 9 (Output) 15 Error
10 (Output) 6 No function
11 (Output)
16
No function
12 (Output)
7
Printing
13 (Output)
17
Ready
14 (Output)
8
No function
15 (Output)
18
Return printing carriage
16 (Output)
9
Transfer ribbon prior warning
COM/VDC
for Inputs 19 Common reference potential of all control inputs. 'COM/VDC for Inputs' is
usually connected with the (-) terminal of the control voltage and the
control inputs are switched to active (+).
By means of the option '2nd LED', 'COM/VDC for Inputs' can optionally be
connected with the (+) terminal of the control voltage. Then, the control
inputs are switched to active (-).
VDC for
Outputs 20 Common supply connection of all control outputs. 'VDC for Outputs' must
be connected with the (+) terminal of the control voltage.
Never leave 'VDC for Outputs' open even if no output is used.
COM for
Outputs 5,14
21,22
Common reference potential of all control outputs. 'COM for Outputs' must
be connected with the (-) terminal of the control voltage.
Never leave 'COM for Outputs' open even if no output is used.
GND-PE 23,24 'GND-PE' is the reference potential of the '+5 VDC EXT' and '+24 VDC
EXT' voltages provided by the printer system.
'GND-PE' is printer internally connected with protective earth (PE).
Configuration of
D-Sub socket