Omron SYSMAC C200H-AD003 Operation Manual page 90

IR and DM Areas
Allocation for
Adjustment Mode
I/O Word
15
Output p n Not used.
(CPU (CPU to
Unit) Unit)
n+1 Not used.
n+2 Not used.
n+3 Not used.
n+4 Not used.
n+5 Not used.
n+6 Not used.
n+7 Not used.
Input n+8 Conversion value or set value at time of adjustment
(Unit to (Unit to
16
CPU)
n+9
Error code
16
78
For adjustment mode, set the operation mode switch on the rear panel of the
Unit as shown in the following diagram. When the Unit is set for adjustment
mode, the RUN indicator on the front panel of the Unit will flash.
The allocation of IR words and bits is shown in the following table.
14 13 12 11
3 2
16
1 0
16
Note For the IR word addresses, n = 100 + 10 x unit number.
For Units #A to #F (10 to 15), n = 400 + 10 x (unit number – 10).
Set Values and Stored Values
Item
Input or output to be
adjusted
Offset (Offset Bit)
Gain (Gain Bit)
Down (Down Bit)
Up (Up Bit)
Set (Set Bit)
Clr (Clear Bit)
Conversion value for
adjustment
Disconnection detection
Error code
The disconnection detection function can be used when the input signal range is
set for 1 to 5 V (4 to 20 mA).
Input signal range
1 to 5 V
4 to 20 mA
Bits
10 9 8 7 6
Inputs and outputs to be adjusted
1
16
Not used. Clr
1
16
Not used.
Sets input or output to be adjusted.
Leftmost digit: 1 (output) or 2 (input)
Rightmost digit: 1 or 2
When ON, adjusts offset deviation.
When ON, adjusts gain deviation.
Decrements the adjustment value while ON.
Increments the adjustment value while ON.
Sets adjusted value and writes to EEPROM.
Clears adjusted value. (Returns to default status)
The conversion value for adjustment is stored as 16
bits of binary data.
0: No disconnection
1: Disconnection
Two digits, hexadecimal (00 for no error)
Voltage/current
0.3 V max.
1.2 mA max.
Section
5 4 3 2
0
16
Set Up Down Gain Off-
0
16
Not used.
Disconnection
detection
Input Input
2 1
Contents
4-4
1 0
set