Rev 20.11.2019
V1.07 - Page 33
Subject to modifications!
romutec Steuer.-und Regelsysteme GmbH Jochsberger Straße 39 D-91592 Buch am Wald
www.romutec.de
Subject to technical changes
D1 - Overview of Registers 16DI eco Module
In the following descriptions of the register settings,
default values
, if any, are
highlighted
. These settings
are suitable for most applications and at the initial commissioning.
The values in the underlined registers are stored in non-volatile memory. These registers should not be
written continuously.
(
*
)
The registers marked with this asterisk can be read or written only individually, not as a
contiguous block.
R101
(
*
)
Value Hex Status of Digital Inputs
DI No.
(DI
16 … DI1) The bits of this register indicate the current status of the digital
inputs. The least significant bit is associated with DI1, followed
by the other ones up to DI16.
1
00 01
DI 1
2
00 02
DI 2
3
00 04
DI 3
4
00 08
DI 4
5
00 10
DI 5
6
00 20
DI 6
7
00 40
DI 7
8
00 80
DI 8
9
01 00
DI 9
10
02 00
DI 10
11
04 00
DI 11
12
08 00
DI 12
13
10 00
DI 13
14
20 00
DI 14
15
40 00
DI 15
16
80 00
DI 16
R1100
(
*
)
Value Hex Inverting Digital Inputs
DI No.
(DI
16 … DI1) Using this register, the 16 digital inputs can be inverted
individually. Each DI is assigned to a bit of the register. The
assignment corresponds to that of the register R101 (current
status of the digital inputs). The settings of this register are
stored in non-volatile memory.
00 00
No DI is inverted
1
00 01
Inverting DI 1
2
00 02
Inverting DI 2
3
00 04
Inverting DI 3
4
00 08
Inverting DI 4
5
00 10
Inverting DI 5
6
00 20
Inverting DI 6
7
00 40
Inverting DI 7
8
00 80
Inverting DI 8
9
01 00
Inverting DI 9
10
02 00
Inverting DI 10
11
04 00
Inverting DI 11
12
08 00
Inverting DI 12
13
10 00
Inverting DI 13
14
20 00
Inverting DI 14
15
40 00
Inverting DI 15
16
80 00
Inverting DI 16
