Eaton EASY222-DN, User Manual

Page: 207 / 284

Read/write function block data
203
09/10 MN05013007Z-EN
Table 116: Operand overview
Index
(hex) Operand Reading Writing
00 Bit IO, a table 117 x
01 Mode, a table 118 x
02 Setpoint: –32768 to +32767 I1
x
c
1)
03 Actual value: –32768 to +32767 I2 x c
1)
04 Proportional Gain
[%], Value range: 0 to 65535 KP x c
1)
05 Reset time [0.1 s], Value range: 0 to 65535 TN x c
1)
06 Rate time [0.1 s], Value range: 0 to 65535 TV x c
1)
07 Scan time = Time between function block calls
Value range: 0.1s to 6553.5s
If 0 is entered as the value, the scan time will be deter-
mined by the program cycle time. TC x c
1)
08 Manual manipulated variable, value range:
–4096 to +4095 MV x c
1)
09 Manipulated variable QV x
• Mode: UNI, value range: 0 to +4095 (12 bit)
• Mode: BIP, value range: –4096 to +4095 (13 bit)
1) The value can only be written if it is assigned to a constant in the program.
h The data for index 2 to 9 is transferred as a 32-bit value in
Intel format (Data 1 – Low Byte to Data 2 – High Byte).