gefran GPC - Reference Power; Output Power Value; Output Power Value Without Correction

81901A “MSW_GPC-40/600A”_03-2021_ENG_page 99
3.21.1. Reference power
Address
Format
GPC-OP
menu
Acronym
Global / M/E1/E2
GF_eXpress menu
Attribute Retentive Type Unit of mea- surement Default
Single-
node
Multi-
node
Description
1641
617 16 bit
07.02.02
SPU
M
MainMenu → M → Controls → SPU_1
R/W
■
Unsigned
Short
0
2665 07.03.02 E1
MainMenu → E1 → Controls → SPU_2
12
4713 07.04.02 E2
MainMenu → E2 → Controls → SPU_3
13
The parameter sets the reference power for output power control. Allocation is identified by an index.
Options:
Index Selection
0 Power from analog input 1 (In.A1)
7 Power from digital input 1 (In.Pwm1)
9
Power from GPC-M (FW_POWER).
With “slave” module operation:
• The reference power of a “slave” module in automatic operation is the power of a “master”
module in automatic or manual operation.
• The reference power of a “slave” module in manual operation is the manual power of the
module.
• Software shutdown remains independent for each module.
10
Power from GPC-E1 (FW_POWER).
For “slave” operation, the same indications as in index 9 apply.
11
Power from GPC-E2 (FW_POWER)
For “slave” operation, the same indications as in index 9 apply.
12 Power from analog input 2 (In.A2)
13 Power from analog input 3 (In.A3)
14 Power from digital input 2 (In.Pwm2)
15 Power from digital input 3 (In.Pwm3)
3.21.2. Output power value
Address
Format
GPC-OP
menu
Acronym
Global / M/E1/E2
GF_eXpress menu
Attribute Retentive Type Unit of mea- surement Default
Single-
node
Multi-
node
Description
1026
2 16 bit
01.02.01
Ou.P
M
MainMenu → M → Status → Ou.P_1
R
Float
(####.#)
%2050 01.03.01 E1
MainMenu → E1 → Status → Ou.P_2
4096 01.04.01 E2
MainMenu → E2 → Status → Ou.P_3
The parameter shows the value of the control output.
The parameter can also be written in manual mode (address 252).
3.21.3. Output power value without correction
Address
Format
GPC-OP
menu
Acronym
Global / M/E1/E2
GF_eXpress menu
Attribute Retentive Type Unit of mea- surement Default
Single-
node
Multi-
node
Description
1746
722 16 bit
01.02.22
FW_
POWER
M
MainMenu → M → Status →
FW_POWER_1
R
Float
(####.#)
%2770 01.03.22 E1
MainMenu → E1 → Status →
FW_POWER_2
4818 01.04.22 E2
MainMenu → E2 → Status →
FW_POWER_3
The parameter shows the power value before correction for feedback and RMS current limitation.